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#306 #362 supervisor updates for RTU config changes

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This commit is contained in:
Mikayla Fischler 2023-11-06 10:21:42 -05:00
parent dc0408881e
commit 838f80c30c
16 changed files with 94 additions and 103 deletions
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2
scada-common/comms.lua
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@ -17,7 +17,7 @@ local max_distance = nil
local comms = {}
-- protocol/data version (protocol/data independent changes tracked by util.lua version)
comms.version = "2.4.1"
comms.version = "2.4.2"
---@enum PROTOCOL
local PROTOCOL = {

2
scada-common/types.lua
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@ -63,7 +63,7 @@ function types.new_zero_coordinate() return { x = 0, y = 0, z = 0 } end
---@class rtu_advertisement
---@field type RTU_UNIT_TYPE
---@field index integer
---@field index integer|false
---@field reactor integer
---@field rsio table|nil

10
supervisor/facility.lua
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@ -1093,7 +1093,7 @@ function facility.new(num_reactors, cooling_conf)
build.induction = {}
for i = 1, #self.induction do
local matrix = self.induction[i] ---@type unit_session
build.induction[matrix.get_device_idx()] = { matrix.get_db().formed, matrix.get_db().build }
build.induction[i] = { matrix.get_db().formed, matrix.get_db().build }
end
end
@ -1101,7 +1101,7 @@ function facility.new(num_reactors, cooling_conf)
build.sps = {}
for i = 1, #self.sps do
local sps = self.sps[i] ---@type unit_session
build.sps[sps.get_device_idx()] = { sps.get_db().formed, sps.get_db().build }
build.sps[i] = { sps.get_db().formed, sps.get_db().build }
end
end
@ -1160,7 +1160,7 @@ function facility.new(num_reactors, cooling_conf)
for i = 1, #self.induction do
local matrix = self.induction[i] ---@type unit_session
local db = matrix.get_db() ---@type imatrix_session_db
status.induction[matrix.get_device_idx()] = { matrix.is_faulted(), db.formed, db.state, db.tanks }
status.induction[i] = { matrix.is_faulted(), db.formed, db.state, db.tanks }
end
-- status of sps
@ -1168,7 +1168,7 @@ function facility.new(num_reactors, cooling_conf)
for i = 1, #self.sps do
local sps = self.sps[i] ---@type unit_session
local db = sps.get_db() ---@type sps_session_db
status.sps[sps.get_device_idx()] = { sps.is_faulted(), db.formed, db.state, db.tanks }
status.sps[i] = { sps.is_faulted(), db.formed, db.state, db.tanks }
end
-- status of dynamic tanks
@ -1183,7 +1183,7 @@ function facility.new(num_reactors, cooling_conf)
status.rad_mon = {}
for i = 1, #self.envd do
local envd = self.envd[i] ---@type unit_session
status.rad_mon[envd.get_device_idx()] = { envd.is_faulted(), envd.get_db().radiation }
status.rad_mon[i] = { envd.is_faulted(), envd.get_db().radiation }
end
return status

4
supervisor/session/rtu.lua
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@ -100,7 +100,7 @@ function rtu.new_session(id, s_addr, in_queue, out_queue, timeout, advertisement
-- validate unit advertisement
local advert_validator = util.new_validator()
advert_validator.assert_type_int(unit_advert.index)
advert_validator.assert(util.is_int(unit_advert.index) or (unit_advert.index == false))
advert_validator.assert_type_int(unit_advert.reactor)
if u_type == RTU_UNIT_TYPE.REDSTONE then
@ -108,7 +108,7 @@ function rtu.new_session(id, s_addr, in_queue, out_queue, timeout, advertisement
end
if advert_validator.valid() then
advert_validator.assert_min(unit_advert.index, 1)
if util.is_int(unit_advert.index) then advert_validator.assert_min(unit_advert.index, 1) end
advert_validator.assert_min(unit_advert.reactor, 0)
advert_validator.assert_max(unit_advert.reactor, #self.fac_units)
if not advert_validator.valid() then u_type = false end

2
supervisor/session/rtu/boilerv.lua
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@ -43,7 +43,7 @@ function boilerv.new(session_id, unit_id, advert, out_queue)
return nil
end
local log_tag = "session.rtu(" .. session_id .. ").boilerv(" .. advert.index .. "): "
local log_tag = util.c("session.rtu(", session_id, ").boilerv(", advert.index, ")[@", unit_id, "]: ")
local self = {
session = unit_session.new(session_id, unit_id, advert, out_queue, log_tag, TXN_TAGS),

2
supervisor/session/rtu/dynamicv.lua
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@ -55,7 +55,7 @@ function dynamicv.new(session_id, unit_id, advert, out_queue)
return nil
end
local log_tag = "session.rtu(" .. session_id .. ").dynamicv(" .. advert.index .. "): "
local log_tag = util.c("session.rtu(", session_id, ").dynamicv(", advert.index, ")[@", unit_id, "]: ")
local self = {
session = unit_session.new(session_id, unit_id, advert, out_queue, log_tag, TXN_TAGS),

2
supervisor/session/rtu/envd.lua
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@ -34,7 +34,7 @@ function envd.new(session_id, unit_id, advert, out_queue)
return nil
end
local log_tag = "session.rtu(" .. session_id .. ").envd(" .. advert.index .. "): "
local log_tag = util.c("session.rtu(", session_id, ").envd[@", unit_id, "]: ")
local self = {
session = unit_session.new(session_id, unit_id, advert, out_queue, log_tag, TXN_TAGS),

2
supervisor/session/rtu/imatrix.lua
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@ -43,7 +43,7 @@ function imatrix.new(session_id, unit_id, advert, out_queue)
return nil
end
local log_tag = "session.rtu(" .. session_id .. ").imatrix(" .. advert.index .. "): "
local log_tag = util.c("session.rtu(", session_id, ").imatrix[@", unit_id, "]: ")
local self = {
session = unit_session.new(session_id, unit_id, advert, out_queue, log_tag, TXN_TAGS),

3
supervisor/session/rtu/redstone.lua
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@ -56,8 +56,7 @@ function redstone.new(session_id, unit_id, advert, out_queue)
return nil
end
-- for redstone, use unit ID not device index
local log_tag = "session.rtu(" .. session_id .. ").redstone(" .. unit_id .. "): "
local log_tag = util.c("session.rtu(", session_id, ").redstone[@", unit_id, "]: ")
local self = {
session = unit_session.new(session_id, unit_id, advert, out_queue, log_tag, TXN_TAGS),

2
supervisor/session/rtu/sna.lua
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@ -40,7 +40,7 @@ function sna.new(session_id, unit_id, advert, out_queue)
return nil
end
local log_tag = "session.rtu(" .. session_id .. ").sna(" .. advert.index .. "): "
local log_tag = util.c("session.rtu(", session_id, ").sna[@", unit_id, "]: ")
local self = {
session = unit_session.new(session_id, unit_id, advert, out_queue, log_tag, TXN_TAGS),

2
supervisor/session/rtu/sps.lua
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@ -43,7 +43,7 @@ function sps.new(session_id, unit_id, advert, out_queue)
return nil
end
local log_tag = "session.rtu(" .. session_id .. ").sps(" .. advert.index .. "): "
local log_tag = util.c("session.rtu(", session_id, ").sps[@", unit_id, "]: ")
local self = {
session = unit_session.new(session_id, unit_id, advert, out_queue, log_tag, TXN_TAGS),

2
supervisor/session/rtu/turbinev.lua
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@ -55,7 +55,7 @@ function turbinev.new(session_id, unit_id, advert, out_queue)
return nil
end
local log_tag = "session.rtu(" .. session_id .. ").turbinev(" .. advert.index .. "): "
local log_tag = util.c("session.rtu(", session_id, ").turbinev(", advert.index, ")[@", unit_id, "]: ")
local self = {
session = unit_session.new(session_id, unit_id, advert, out_queue, log_tag, TXN_TAGS),

2
supervisor/session/rtu/unit_session.lua
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@ -152,7 +152,7 @@ function unit_session.new(session_id, unit_id, advert, out_queue, log_tag, txn_t
function public.get_unit_id() return unit_id end
-- get the device index
---@nodiscard
function public.get_device_idx() return self.device_index end
function public.get_device_idx() return self.device_index or 0 end
-- get the reactor ID
---@nodiscard
function public.get_reactor() return self.reactor end

2
supervisor/startup.lua
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@ -21,7 +21,7 @@ local supervisor = require("supervisor.supervisor")
local svsessions = require("supervisor.session.svsessions")
local SUPERVISOR_VERSION = "v1.0.9"
local SUPERVISOR_VERSION = "v1.1.0"
local println = util.println
local println_ts = util.println_ts

2
supervisor/unit.lua
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@ -867,7 +867,7 @@ function unit.new(reactor_id, num_boilers, num_turbines)
status.rad_mon = {}
for i = 1, #self.envd do
local envd = self.envd[i] ---@type unit_session
status.rad_mon[envd.get_device_idx()] = { envd.is_faulted(), envd.get_db().radiation }
status.rad_mon[i] = { envd.is_faulted(), envd.get_db().radiation }
end
return status

130
supervisor/unitlogic.lua
View File

@ -47,8 +47,9 @@ function logic.update_annunciator(self)
local num_boilers = self.num_boilers
local num_turbines = self.num_turbines
local annunc = self.db.annunciator
self.db.annunciator.RCSFault = false
annunc.RCSFault = false
-- variables for boiler, or reactor if no boilers used
local total_boil_rate = 0.0
@ -57,14 +58,14 @@ function logic.update_annunciator(self)
-- REACTOR --
-------------
self.db.annunciator.AutoControl = self.auto_engaged
annunc.AutoControl = self.auto_engaged
-- check PLC status
self.db.annunciator.PLCOnline = self.plc_i ~= nil
annunc.PLCOnline = self.plc_i ~= nil
local plc_ready = self.db.annunciator.PLCOnline
local plc_ready = annunc.PLCOnline
if self.db.annunciator.PLCOnline then
if plc_ready then
local plc_db = self.plc_i.get_db()
-- update ready state
@ -110,29 +111,29 @@ function logic.update_annunciator(self)
-- heartbeat blink about every second
if self.last_heartbeat + 1000 < plc_db.last_status_update then
self.db.annunciator.PLCHeartbeat = not self.db.annunciator.PLCHeartbeat
annunc.PLCHeartbeat = not annunc.PLCHeartbeat
self.last_heartbeat = plc_db.last_status_update
end
local flow_low = util.trinary(plc_db.mek_status.ccool_type == types.FLUID.SODIUM, ANNUNC_LIMS.RCSFlowLow_NA, ANNUNC_LIMS.RCSFlowLow_H2O)
-- update other annunciator fields
self.db.annunciator.ReactorSCRAM = plc_db.rps_tripped
self.db.annunciator.ManualReactorSCRAM = plc_db.rps_trip_cause == types.RPS_TRIP_CAUSE.MANUAL
self.db.annunciator.AutoReactorSCRAM = plc_db.rps_trip_cause == types.RPS_TRIP_CAUSE.AUTOMATIC
self.db.annunciator.RCPTrip = plc_db.rps_tripped and (plc_db.rps_status.ex_hcool or plc_db.rps_status.low_cool)
self.db.annunciator.RCSFlowLow = _get_dt(DT_KEYS.ReactorCCool) < flow_low
self.db.annunciator.CoolantLevelLow = plc_db.mek_status.ccool_fill < ANNUNC_LIMS.CoolantLevelLow
self.db.annunciator.ReactorTempHigh = plc_db.mek_status.temp > ANNUNC_LIMS.ReactorTempHigh
self.db.annunciator.ReactorHighDeltaT = _get_dt(DT_KEYS.ReactorTemp) > ANNUNC_LIMS.ReactorHighDeltaT
self.db.annunciator.FuelInputRateLow = _get_dt(DT_KEYS.ReactorFuel) < -1.0 or plc_db.mek_status.fuel_fill <= ANNUNC_LIMS.FuelLevelLow
self.db.annunciator.WasteLineOcclusion = _get_dt(DT_KEYS.ReactorWaste) > 1.0 or plc_db.mek_status.waste_fill >= ANNUNC_LIMS.WasteLevelHigh
annunc.ReactorSCRAM = plc_db.rps_tripped
annunc.ManualReactorSCRAM = plc_db.rps_trip_cause == types.RPS_TRIP_CAUSE.MANUAL
annunc.AutoReactorSCRAM = plc_db.rps_trip_cause == types.RPS_TRIP_CAUSE.AUTOMATIC
annunc.RCPTrip = plc_db.rps_tripped and (plc_db.rps_status.ex_hcool or plc_db.rps_status.low_cool)
annunc.RCSFlowLow = _get_dt(DT_KEYS.ReactorCCool) < flow_low
annunc.CoolantLevelLow = plc_db.mek_status.ccool_fill < ANNUNC_LIMS.CoolantLevelLow
annunc.ReactorTempHigh = plc_db.mek_status.temp > ANNUNC_LIMS.ReactorTempHigh
annunc.ReactorHighDeltaT = _get_dt(DT_KEYS.ReactorTemp) > ANNUNC_LIMS.ReactorHighDeltaT
annunc.FuelInputRateLow = _get_dt(DT_KEYS.ReactorFuel) < -1.0 or plc_db.mek_status.fuel_fill <= ANNUNC_LIMS.FuelLevelLow
annunc.WasteLineOcclusion = _get_dt(DT_KEYS.ReactorWaste) > 1.0 or plc_db.mek_status.waste_fill >= ANNUNC_LIMS.WasteLevelHigh
local heating_rate_conv = util.trinary(plc_db.mek_status.ccool_type == types.FLUID.SODIUM, 200000, 20000)
local high_rate = plc_db.mek_status.burn_rate >= (plc_db.mek_status.ccool_amnt * 0.27 / heating_rate_conv)
-- this advisory applies when no coolant is buffered (which we can't easily determine)<br>
-- it's a rough estimation, see GitHub cc-mek-scada/wiki/High-Rate-Calculation
self.db.annunciator.HighStartupRate = not plc_db.mek_status.status and high_rate
annunc.HighStartupRate = not plc_db.mek_status.status and high_rate
-- if no boilers, use reactor heating rate to check for boil rate mismatch
if num_boilers == 0 then
@ -146,21 +147,25 @@ function logic.update_annunciator(self)
-- MISC RTUs --
---------------
self.db.annunciator.RadiationMonitor = 1
self.db.annunciator.RadiationWarning = false
local max_rad, any_faulted = 0, false
for i = 1, #self.envd do
local envd = self.envd[i] ---@type unit_session
self.db.annunciator.RadiationMonitor = util.trinary(envd.is_faulted(), 2, 3)
self.db.annunciator.RadiationWarning = envd.get_db().radiation_raw >= ANNUNC_LIMS.RadiationWarning
break
local db = envd.get_db() ---@type envd_session_db
any_faulted = any_faulted or envd.is_faulted()
if db.radiation_raw > max_rad then max_rad = db.radiation_raw end
end
self.db.annunciator.EmergencyCoolant = 1
annunc.RadiationMonitor = util.trinary(#self.envd == 0, 1, util.trinary(any_faulted, 2, 3))
annunc.RadiationWarning = max_rad >= ANNUNC_LIMS.RadiationWarning
annunc.EmergencyCoolant = 1
for i = 1, #self.redstone do
local db = self.redstone[i].get_db() ---@type redstone_session_db
local io = db.io[IO.U_EMER_COOL] ---@type rs_db_dig_io|nil
if io ~= nil then
self.db.annunciator.EmergencyCoolant = util.trinary(io.read(), 3, 2)
annunc.EmergencyCoolant = util.trinary(io.read(), 3, 2)
break
end
end
@ -172,7 +177,7 @@ function logic.update_annunciator(self)
local boilers_ready = num_boilers == #self.boilers
-- clear boiler online flags
for i = 1, num_boilers do self.db.annunciator.BoilerOnline[i] = false end
for i = 1, num_boilers do annunc.BoilerOnline[i] = false end
-- aggregated statistics
local boiler_steam_dt_sum = 0.0
@ -185,7 +190,7 @@ function logic.update_annunciator(self)
local boiler = session.get_db() ---@type boilerv_session_db
local idx = session.get_device_idx()
self.db.annunciator.RCSFault = self.db.annunciator.RCSFault or (not boiler.formed) or session.is_faulted()
annunc.RCSFault = annunc.RCSFault or (not boiler.formed) or session.is_faulted()
-- update ready state
-- - must be formed
@ -199,8 +204,8 @@ function logic.update_annunciator(self)
boiler_steam_dt_sum = _get_dt(DT_KEYS.BoilerSteam .. idx)
boiler_water_dt_sum = _get_dt(DT_KEYS.BoilerWater .. idx)
self.db.annunciator.BoilerOnline[idx] = true
self.db.annunciator.WaterLevelLow[idx] = boiler.tanks.water_fill < ANNUNC_LIMS.WaterLevelLow
annunc.BoilerOnline[idx] = true
annunc.WaterLevelLow[idx] = boiler.tanks.water_fill < ANNUNC_LIMS.WaterLevelLow
end
-- check heating rate low
@ -214,9 +219,9 @@ function logic.update_annunciator(self)
local db = boiler.get_db() ---@type boilerv_session_db
if r_db.mek_status.status then
self.db.annunciator.HeatingRateLow[idx] = db.state.boil_rate == 0
annunc.HeatingRateLow[idx] = db.state.boil_rate == 0
else
self.db.annunciator.HeatingRateLow[idx] = false
annunc.HeatingRateLow[idx] = false
end
end
end
@ -256,7 +261,7 @@ function logic.update_annunciator(self)
cfmismatch = cfmismatch or _get_dt(DT_KEYS.ReactorCCool) < -10.0 or (gaining_hc and r_db.mek_status.ccool_fill == 0)
end
self.db.annunciator.CoolantFeedMismatch = cfmismatch
annunc.CoolantFeedMismatch = cfmismatch
--------------
-- TURBINES --
@ -265,7 +270,7 @@ function logic.update_annunciator(self)
local turbines_ready = num_turbines == #self.turbines
-- clear turbine online flags
for i = 1, num_turbines do self.db.annunciator.TurbineOnline[i] = false end
for i = 1, num_turbines do annunc.TurbineOnline[i] = false end
-- aggregated statistics
local total_flow_rate = 0
@ -280,7 +285,7 @@ function logic.update_annunciator(self)
local session = self.turbines[i] ---@type unit_session
local turbine = session.get_db() ---@type turbinev_session_db
self.db.annunciator.RCSFault = self.db.annunciator.RCSFault or (not turbine.formed) or session.is_faulted()
annunc.RCSFault = annunc.RCSFault or (not turbine.formed) or session.is_faulted()
-- update ready state
-- - must be formed
@ -295,19 +300,19 @@ function logic.update_annunciator(self)
max_water_return_rate = max_water_return_rate + turbine.build.max_water_output
self.db.control.blade_count = self.db.control.blade_count + turbine.build.blades
self.db.annunciator.TurbineOnline[session.get_device_idx()] = true
annunc.TurbineOnline[session.get_device_idx()] = true
end
-- check for boil rate mismatch (> 4% error) either between reactor and turbine or boiler and turbine
self.db.annunciator.BoilRateMismatch = math.abs(total_boil_rate - total_input_rate) > (0.04 * total_boil_rate)
annunc.BoilRateMismatch = math.abs(total_boil_rate - total_input_rate) > (0.04 * total_boil_rate)
-- check for steam feed mismatch and max return rate
local steam_dt_max = util.trinary(num_boilers == 0, ANNUNC_LIMS.SFM_MaxSteamDT_H20, ANNUNC_LIMS.SFM_MaxSteamDT_NA)
local water_dt_min = util.trinary(num_boilers == 0, ANNUNC_LIMS.SFM_MinWaterDT_H20, ANNUNC_LIMS.SFM_MinWaterDT_NA)
local sfmismatch = math.abs(total_flow_rate - total_input_rate) > ANNUNC_LIMS.SteamFeedMismatch
sfmismatch = sfmismatch or boiler_steam_dt_sum > steam_dt_max or boiler_water_dt_sum < water_dt_min
self.db.annunciator.SteamFeedMismatch = sfmismatch
self.db.annunciator.MaxWaterReturnFeed = max_water_return_rate == total_flow_rate and total_flow_rate ~= 0
annunc.SteamFeedMismatch = sfmismatch
annunc.MaxWaterReturnFeed = max_water_return_rate == total_flow_rate and total_flow_rate ~= 0
-- turbine safety checks
for i = 1, #self.turbines do
@ -317,37 +322,22 @@ function logic.update_annunciator(self)
-- check if steam dumps are open
if db.state.dumping_mode == DUMPING_MODE.IDLE then
self.db.annunciator.SteamDumpOpen[idx] = TRI_FAIL.OK
annunc.SteamDumpOpen[idx] = TRI_FAIL.OK
elseif db.state.dumping_mode == DUMPING_MODE.DUMPING_EXCESS then
self.db.annunciator.SteamDumpOpen[idx] = TRI_FAIL.PARTIAL
annunc.SteamDumpOpen[idx] = TRI_FAIL.PARTIAL
else
self.db.annunciator.SteamDumpOpen[idx] = TRI_FAIL.FULL
annunc.SteamDumpOpen[idx] = TRI_FAIL.FULL
end
-- check if turbines are at max speed but not keeping up
self.db.annunciator.TurbineOverSpeed[idx] = (db.state.flow_rate == db.build.max_flow_rate) and (_get_dt(DT_KEYS.TurbineSteam .. idx) > 0.0)
annunc.TurbineOverSpeed[idx] = (db.state.flow_rate == db.build.max_flow_rate) and (_get_dt(DT_KEYS.TurbineSteam .. idx) > 0.0)
--[[
Generator Trip
a generator trip is when a generator suddenly and unexpectedly loses it's external load, which occurs when a power plant
is disconnected from the grid. in our case, this is when the turbine is disconnected, or what it's connected to becomes
fully charged. this is identified by detecting if:
- the internal power storage of the turbine is increasing AND
- there is at least 5% energy fill (preventing false trips with periodic power extraction from other mods)
this would then mean there is no external load and there will be a turbine trip soon if this is not resolved
]]--
self.db.annunciator.GeneratorTrip[idx] = (_get_dt(DT_KEYS.TurbinePower .. idx) > 0.0) and (db.tanks.energy_fill > 0.05)
-- see notes at cc-mek-scada/wiki/Annunciator-Panels#Generator-Trip
annunc.GeneratorTrip[idx] = (_get_dt(DT_KEYS.TurbinePower .. idx) > 0.0) and (db.tanks.energy_fill > 0.05)
--[[
Turbine Trip
a turbine trip is when the turbine stops, which means we are no longer receiving water and lose the ability to cool.
this can be identified by these conditions:
- the current flow rate is 0 mB/t and it should not be
- can initially catch this by detecting a 0 flow rate with a non-zero input rate, but eventually the steam will fill up
- can later identified by presence of steam in tank with a 0 flow rate
]]--
-- see notes at cc-mek-scada/wiki/Annunciator-Panels#Turbine-Trip
local has_steam = db.state.steam_input_rate > 0 or db.tanks.steam_fill > 0.01
self.db.annunciator.TurbineTrip[idx] = has_steam and db.state.flow_rate == 0
annunc.TurbineTrip[idx] = has_steam and db.state.flow_rate == 0
end
-- update auto control ready state for this unit
@ -577,6 +567,7 @@ end
---@param self _unit_self unit instance
function logic.update_status_text(self)
local AISTATE = self.types.AISTATE
local annunc = self.db.annunciator
-- check if an alarm is active (tripped or ack'd)
---@nodiscard
@ -666,13 +657,13 @@ function logic.update_status_text(self)
if plc_db.mek_status.status then
self.status_text[1] = "ACTIVE"
if self.db.annunciator.ReactorHighDeltaT then
if annunc.ReactorHighDeltaT then
self.status_text[2] = "core temperature rising"
elseif self.db.annunciator.ReactorTempHigh then
elseif annunc.ReactorTempHigh then
self.status_text[2] = "core temp high, system nominal"
elseif self.db.annunciator.FuelInputRateLow then
elseif annunc.FuelInputRateLow then
self.status_text[2] = "insufficient fuel input rate"
elseif self.db.annunciator.WasteLineOcclusion then
elseif annunc.WasteLineOcclusion then
self.status_text[2] = "insufficient waste output rate"
elseif (util.time_ms() - self.last_rate_change_ms) <= FLOW_STABILITY_DELAY_MS then
self.status_text[2] = "awaiting flow stability"
@ -711,7 +702,7 @@ function logic.update_status_text(self)
end
self.status_text = { "RPS SCRAM", cause }
elseif self.db.annunciator.RadiationWarning then
elseif annunc.RadiationWarning then
-- elevated, non-hazardous level of radiation is low priority, so display it now if everything else was fine
self.status_text = { "RADIATION DETECTED", "elevated level of radiation" }
else
@ -726,7 +717,7 @@ function logic.update_status_text(self)
self.status_text[2] = "core hot"
end
end
elseif self.db.annunciator.RadiationWarning then
elseif annunc.RadiationWarning then
-- in case PLC was disconnected but radiation is present
self.status_text = { "RADIATION DETECTED", "elevated level of radiation" }
else
@ -738,6 +729,7 @@ end
---@param self _unit_self unit instance
function logic.handle_redstone(self)
local AISTATE = self.types.AISTATE
local annunc = self.db.annunciator
-- check if an alarm is active (tripped or ack'd)
---@nodiscard
@ -806,7 +798,7 @@ function logic.handle_redstone(self)
-----------------------
local enable_emer_cool = self.plc_cache.rps_status.low_cool or
(self.auto_engaged and self.db.annunciator.CoolantLevelLow and is_active(self.alarms.ReactorOverTemp))
(self.auto_engaged and annunc.CoolantLevelLow and is_active(self.alarms.ReactorOverTemp))
-- don't turn off emergency coolant on sufficient coolant level since it might drop again
-- turn off once system is OK again
@ -822,7 +814,7 @@ function logic.handle_redstone(self)
end
end
if self.db.annunciator.EmergencyCoolant > 1 and self.emcool_opened then
if annunc.EmergencyCoolant > 1 and self.emcool_opened then
log.info(util.c("UNIT ", self.r_id, " emergency coolant valve closed"))
log.info(util.c("UNIT ", self.r_id, " turbines set to not dump steam"))
end
@ -849,7 +841,7 @@ function logic.handle_redstone(self)
end
end
if self.db.annunciator.EmergencyCoolant > 1 and not self.emcool_opened then
if annunc.EmergencyCoolant > 1 and not self.emcool_opened then
log.info(util.c("UNIT ", self.r_id, " emergency coolant valve opened"))
log.info(util.c("UNIT ", self.r_id, " turbines set to dump excess steam"))
end