118 lines
3.4 KiB
Lua
118 lines
3.4 KiB
Lua
--
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-- Process Control Management
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--
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local comms = require("scada-common.comms")
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local log = require("scada-common.log")
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local util = require("scada-common.util")
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local FAC_COMMAND = comms.FAC_COMMAND
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local UNIT_COMMAND = comms.UNIT_COMMAND
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---@class pocket_process_controller
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local process = {}
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local self = {
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io = nil, ---@type ioctl
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comms = nil ---@type pocket_comms
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}
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-- initialize the process controller
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---@param iocontrol pocket_ioctl iocontrl system
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---@param pocket_comms pocket_comms pocket communications
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function process.init(iocontrol, pocket_comms)
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self.io = iocontrol
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self.comms = pocket_comms
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end
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-- facility SCRAM command
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function process.fac_scram()
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self.comms.send_fac_command(FAC_COMMAND.SCRAM_ALL)
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log.debug("PROCESS: FAC SCRAM ALL")
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end
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-- facility alarm acknowledge command
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function process.fac_ack_alarms()
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self.comms.send_fac_command(FAC_COMMAND.ACK_ALL_ALARMS)
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log.debug("PROCESS: FAC ACK ALL ALARMS")
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end
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-- start reactor
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---@param id integer unit ID
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function process.start(id)
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self.io.units[id].control_state = true
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self.comms.send_unit_command(UNIT_COMMAND.START, id)
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log.debug(util.c("PROCESS: UNIT[", id, "] START"))
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end
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-- SCRAM reactor
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---@param id integer unit ID
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function process.scram(id)
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self.io.units[id].control_state = false
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self.comms.send_unit_command(UNIT_COMMAND.SCRAM, id)
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log.debug(util.c("PROCESS: UNIT[", id, "] SCRAM"))
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end
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-- reset reactor protection system
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---@param id integer unit ID
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function process.reset_rps(id)
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self.comms.send_unit_command(UNIT_COMMAND.RESET_RPS, id)
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log.debug(util.c("PROCESS: UNIT[", id, "] RESET RPS"))
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end
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-- set burn rate
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---@param id integer unit ID
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---@param rate number burn rate
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function process.set_rate(id, rate)
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self.comms.send_unit_command(UNIT_COMMAND.SET_BURN, id, rate)
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log.debug(util.c("PROCESS: UNIT[", id, "] SET BURN ", rate))
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end
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-- set waste mode
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---@param id integer unit ID
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---@param mode integer waste mode
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function process.set_unit_waste(id, mode)
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-- publish so that if it fails then it gets reset
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self.io.units[id].unit_ps.publish("U_WasteMode", mode)
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self.comms.send_unit_command(UNIT_COMMAND.SET_WASTE, id, mode)
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log.debug(util.c("PROCESS: UNIT[", id, "] SET WASTE ", mode))
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self.control_states.waste_modes[id] = mode
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end
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-- acknowledge all alarms
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---@param id integer unit ID
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function process.ack_all_alarms(id)
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self.comms.send_unit_command(UNIT_COMMAND.ACK_ALL_ALARMS, id)
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log.debug(util.c("PROCESS: UNIT[", id, "] ACK ALL ALARMS"))
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end
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-- acknowledge an alarm
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---@param id integer unit ID
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---@param alarm integer alarm ID
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function process.ack_alarm(id, alarm)
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self.comms.send_unit_command(UNIT_COMMAND.ACK_ALARM, id, alarm)
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log.debug(util.c("PROCESS: UNIT[", id, "] ACK ALARM ", alarm))
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end
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-- reset an alarm
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---@param id integer unit ID
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---@param alarm integer alarm ID
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function process.reset_alarm(id, alarm)
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self.comms.send_unit_command(UNIT_COMMAND.RESET_ALARM, id, alarm)
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log.debug(util.c("PROCESS: UNIT[", id, "] RESET ALARM ", alarm))
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end
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-- assign a unit to a group
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---@param unit_id integer unit ID
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---@param group_id integer|0 group ID or 0 for independent
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function process.set_group(unit_id, group_id)
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self.comms.send_unit_command(UNIT_COMMAND.SET_GROUP, unit_id, group_id)
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log.debug(util.c("PROCESS: UNIT[", unit_id, "] SET GROUP ", group_id))
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self.control_states.priority_groups[unit_id] = group_id
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end
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return process
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