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Customer 1
Site Number 1
Building Number 99
Unit Number 1


powerup file path and name: ./1_1_99_1_powerup_file
powerup_file: 8,1,1,99,1,1114,14265,1,1,2021,8,17,17,3,28,_CONTROLLER_REBOOTED_,,2021-08-19_09:59:29

config file path and name: ./1_1_99_1_config_file
config_file: 4,1,1,99,1,1114,34,16,10,12,2,2,1,0,0,40,0,12345,10,1,200,5500,0,0,10,100,100,10000,250,5,2,15,20,2,835,_NEW_CONFIG_,,2021-08-19_11:55:24

oneline file path and name: ./1_1_99_1_oneline_file
oneline_file: 9,1,1,99,1,0,0,6424,0,12,749,200,1,57914,2529,2529,0,0,0,0,0,644,644,643,646,644,644,644,644,646,644,645,644,556,556,551,561,556,556,556,556,561,556,556,556,252,294,,2021-08-19_12:28:58

miu_powerup file path and name: ./1_1_99_1_miu_powerup_file
miu_powerup_file: 1,1,1,99,1,__TMS-BASED_MODEM_INTERFACE_UNIT_POWERUP__,,2021-08-19_09:48:17

miu_to_controller_comms_loss file path and name: ./1_1_99_1_miu_to_controller_comms_loss_file
miu_to_controller_comms_loss_file: 2,1,1,99,1,_CONTROLLER_NO_MODBUS_COMMS_,,2021-08-19_12:08:38

logfile path and name: ./1_1_99_1_logfile


This is a 12 fan system
	 

CN1114 Modbus Register Table

SITE DESIGN AND CONFIGURABLE SETTINGS LIVE DATA Last update: 2021-08-19_11:55:24 (times shown GMT)

Modbus address LIVE MB Register Content Multiplier LIVE Parameter Value Units Parameter Name Notes
100 1 1 1 Customer ID
101 1 1 1 Site number
102 99 1 99 Building Number
103 1 1 1 Unit Number
104 1114 1 1114 Device ID
105 34 1 34 Number of Site Design Data Parameters i.e. size of this table, Commissioning Settings plus User Configurable settings
106 16 1 16 Number of System Parameters Controller Outputs and Calculated parameters
107 10 1 10 Number of Power Up Parameters
108 12 1 12 Number of Fans
109 2 1 2 Number of Parameters/Fan
110 2 1 2 Number of Sensors (Inputs)
111 1 1 1 Number of Parameters/Sensor
112 0 1 0 Number of Output-Modules
113 0 1 0 Number of Parameters/Output-Module
114 40 1 40 Maximum consecutive Modbus registers read/write supported by the controller
115 0 100 0 ms Slave Response Timeout Local in ms/100 controller stores this as multiples of 100ms.
116 12345 10 123450 m3h min_total_airflow_m3h MVR Minimum Ventilation Rate
117 10 1 10 Pa air_pressure Static building pressure
118 1 1 1 min_qty_of_running_fans Minimum quantity of running fans
119 200 1 200 s fan_cycle_period Fan cycle period if individual fan volume is lower than MinFanVent
120 5500 1 5500 m3/h min_fan_vent_airflow_m3h Minimum allowable volume per fan in MVR mode
121 0 0.1 0 Celcius agri_temp_hyst_times_ten NTC1 Temperature Hysteresis
122 0 0.1 0 heat_shift_fan_on_times_ten If Fans cycling, proportion of offset of Heater On threshold during Fan on period
123 10 1 10 s cooling_step_increase_delay Delay time response to cooling demand
124 100 1 100 %/10s cooling_rate_increase_cap Allowable rate of change of cooling increase per 10sec (%)
125 100 1 100 %/10s cooling_rate_decrease_cap Allowable rate of change of cooling decrease per 10sec (%)
126 10000 1 10000 m3h min_fan_cool_airflow_m3h Minimum allowable volume per fan in Cooling mode (m3/h)
127 250 0.1 25.0 Celcius agri_setpoint_temp_times_ten Required temperature of building
128 5 0.1 0.5 Celcius agri_heat_shift_temp_times_ten Offset below Setpoint to the middle of the heating band
129 2 0.1 0.2 Celcius agri_heat_temp_hyst_times_ten Heating Hysteresis
130 15 0.1 1.5 Celcius agri_cool_shift_temp_times_ten Offset above Setpoint to the middle of the cooling band
131 20 0.1 2.0 Celcius agri_cool_band_temp_times_ten Cooling band width (degC) x 10
132 2 1 2 % Cooling_Vol_Hyst_percent Hysteresis on cooling volume (%)
133 835 1 835 RPM MB_Fan_Max_Speed Fan maximum RPM as shown in data sheet.

POWERUP LIVE DATA Last update: 2021-08-19_09:59:29 (times shown GMT)

Modbus address LIVE MB Register Content Multiplier LIVE Parameter Value Units Parameter Name Notes
250 1114 1 1114 Controller part number
251 14265 1 14265 Firmware part number
252 1 1 1 Firmware Issue
253 1 1 1 RCON Register Content Cause of program restart, e.g. Power Cycle, Software Watchdog, etc
254 2021 1 2021 Year Firmware build year 4 digits
255 8 1 8 Month Firmware build month 1-12
256 17 1 17 Day Firmware build day 1-31
257 17 1 17 Hour Firmware build hour 0-23
258 3 1 3 Minute Firmware build minute 0-59
259 28 1 28 Second Firmware build second 0-59

SYSTEM DATA LIVE DATA Last update: 2021-08-19_12:28:58 (times shown GMT)

Modbus address LIVE MB Register Content Multiplier LIVE Parameter Value Units Parameter Name Notes
300 0 1 0 Design data/configuration changed flag Assigned as CONFIG_CHANGED_REGISTER (Site Design/Config data changed flag)
301 0 1 see next row CONTROLLER UPTIME HIGH Controller seconds since last restart, top 16 bits of 32 bit integer, see total below
302 6424 1 6424 s CONTROLLER UPTIME LOW Total Controller uptime = bottom 16 bits of integer plus 0x10000 times top 16 bits
303 0 1 0 demand_airflow_0_1000 The proportion of the maximun available airflow that is being used, scaled 0-1000
304 12 1 12 reqd_Fans The number of fans needed to achieve the airflow at the applicable minimum speed
305 749 1 749 pwm_output_0_1000 The 0-10V Output level for the driven Fan Groups, scaled 0-1000
306 200 1 200 s fan_cycling_on_time Fan On time if Cycling, seconds
307 1 1 see next row tot_airflow_m3h_hi Total Airflow, top 16 bits of 32 bit integer, see total below
308 57914 1 123450 m3h tot_airflow_m3h_lo Total Airflow = bottom 16 bits plus 0x10000 times top 16 bits
309 2529 0.01 25.29 Celcius lowest_temp_in_entire_store_times_hundred Lowest temperature stored in Heating/Cooling demand smoothing store x 100
310 2529 0.01 25.29 Celcius highest_temp_in_entire_store_times_hundred Highest temperature stored in Heating/Cooling demand smoothing store x 100
311 0 1 0 cooling_mode Cooling Airflow Mode (0 if not cooling)
312 0 1 0 HeatingOn Heating On = 1, Off = 0
313 0 1 0 s previous_cooling_period Duration of last Cooling Period, seconds
314 0 1 0 s previous_heating_period Duration of last Heating Period, seconds
315 0 1 0 s previous_ventilation_period Duration of last Ventilation (no Heating or Cooling) Period, seconds

FAN LIVE DATA Last update: 2021-08-19_12:28:58 (times shown GMT)

Modbus address LIVE MB Register Content Multiplier LIVE Parameter Value Units Parameter Name Notes
51968 644 1 644 RPM Fan 1 RPM RPM or Alarm e.g. Loss of Comms
51969 644 1 644 RPM Fan 2 RPM RPM or Alarm e.g. Loss of Comms
51970 643 1 643 RPM Fan 3 RPM RPM or Alarm e.g. Loss of Comms
51971 646 1 646 RPM Fan 4 RPM RPM or Alarm e.g. Loss of Comms
51972 644 1 644 RPM Fan 5 RPM RPM or Alarm e.g. Loss of Comms
51973 644 1 644 RPM Fan 6 RPM RPM or Alarm e.g. Loss of Comms
51974 644 1 644 RPM Fan 7 RPM RPM or Alarm e.g. Loss of Comms
51975 644 1 644 RPM Fan 8 RPM RPM or Alarm e.g. Loss of Comms
51976 646 1 646 RPM Fan 9 RPM RPM or Alarm e.g. Loss of Comms
51977 644 1 644 RPM Fan 10 RPM RPM or Alarm e.g. Loss of Comms
51978 645 1 645 RPM Fan 11 RPM RPM or Alarm e.g. Loss of Comms
51979 644 1 644 RPM Fan 12 RPM RPM or Alarm e.g. Loss of Comms
51980 556 1 556 Watts Fan 1 Power Consumption
51981 556 1 556 Watts Fan 2 Power Consumption
51982 551 1 551 Watts Fan 3 Power Consumption
51983 561 1 561 Watts Fan 4 Power Consumption
51984 556 1 556 Watts Fan 5 Power Consumption
51985 556 1 556 Watts Fan 6 Power Consumption
51986 556 1 556 Watts Fan 7 Power Consumption
51987 556 1 556 Watts Fan 8 Power Consumption
51988 561 1 561 Watts Fan 9 Power Consumption
51989 556 1 556 Watts Fan 10 Power Consumption
51990 556 1 556 Watts Fan 11 Power Consumption
51991 556 1 556 Watts Fan 12 Power Consumption

Temperature Sensor Data

SENSOR LIVE DATA Last update: 2021-08-19_12:28:58 (times shown GMT)

Modbus address LIVE MB Register Content Multiplier LIVE Parameter Value Units Parameter Name Notes
64768 252 0.1 25.2 Celcius Building Temperature, degrees C x 10 For Heating or Cooling Control
64769 294 0.1 29.4 Celcius Control Room Temperature, degrees C x 10 For logging only

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