SAVE MODBUS VARIABLE LIST 20210301 REV36
Table Of Contents
- 1 Information
- 2 Modbus variable list
- 2.1 Demand Control
- 2.2 User modes
- 2.3 Airflow Control
- 2.4 Outdoor Airflow Compensation
- 2.5 Temperature Control
- 2.6 Cooler
- 2.7 Heater
- 2.8 Extra Controller
- 2.9 Change-over (Heating/Cooling)
- 2.10 Moisture transfer control
- 2.11 Cooling recovery
- 2.12 ECO mode
- 2.13 Free Cooling
- 2.14 Week Schedule
- 2.15 Time and Date
- 2.16 Filter replacement
- 2.17 Analog Input values (Temperatures, CO2, RH)
- 2.18 Digital Input functions
- 2.19 Output values
- 2.20 Alarms
- 2.21 System settings
- 2.22 Modbus
- 2.23 Unit Backups
- 3 Revision table
20
| Modbus variable list
Symbolic register name
Sig.
Modbus Reg. type Mod-
bus
Adr.
Min Max Description
REG_ALARM_SAF_CTRL_ALARM I
Read Input Register
(Function 04)
15002 0 3
Alarm active/inactive.
0: Inactive
1: Active
2: Waiting
3: Cleared Error Active
REG_ALARM_SAF_CTRL_CLEAR_ALARM I
Holding Register
(Function 03/06/16)
15003 0 1
Signal to clear the alarm
REG_ALARM_EAF_CTRL_ALARM I
Read Input Register
(Function 04)
15009 0 3
Alarm active/inactive.
0: Inactive
1: Active
2: Waiting
3: Cleared Error Active
REG_ALARM_EAF_CTRL_CLEAR_ALARM I
Holding Register
(Function 03/06/16)
15010 0 1
Signal to clear the alarm
REG_ALARM_FROST_PROT_ALARM I
Read Input Register
(Function 04)
15016 0 3
Alarm active/inactive.
0: Inactive
1: Active
2: Waiting
3: Cleared Error Active
REG_ALARM_FROST_PROT_CLEAR_
ALARM
I
Holding Register
(Function 03/06/16)
15017 0 1
Signal to clear the alarm
REG_ALARM_DEFROSTING_ALARM I
Read Input Register
(Function 04)
15023 0 3
Alarm active/inactive.
0: Inactive
1: Active
2: Waiting
3: Cleared Error Active
REG_ALARM_DEFROSTING_CLEAR_
ALARM
I
Holding Register
(Function 03/06/16)
15024 0 1
Signal to clear the alarm
REG_ALARM_SAF_RPM_ALARM I
Read Input Register
(Function 04)
15030 0 3
Alarm active/inactive.
0: Inactive
1: Active
2: Waiting
3: Cleared Error Active
REG_ALARM_SAF_RPM_CLEAR_ALARM I
Holding Register
(Function 03/06/16)
15031 0 1
Signal to clear the alarm
REG_ALARM_EAF_RPM_ALARM I
Read Input Register
(Function 04)
15037 0 3
Alarm active/inactive.
0: Inactive
1: Active
2: Waiting
3: Cleared Error Active
REG_ALARM_EAF_RPM_CLEAR_ALARM I
Holding Register
(Function 03/06/16)
15038 0 1
Signal to clear the alarm
REG_ALARM_FPT_ALARM I
Read Input Register
(Function 04)
15058 0 3
Alarm active/inactive.
0: Inactive
1: Active
2: Waiting
3: Cleared Error Active
REG_ALARM_FPT_CLEAR_ALARM I
Holding Register
(Function 03/06/16)
15059 0 1
Signal to clear the alarm
REG_ALARM_OAT_ALARM I
Read Input Register
(Function 04)
15065 0 3
Alarm active/inactive.
0: Inactive
1: Active
2: Waiting
3: Cleared Error Active
REG_ALARM_OAT_CLEAR_ALARM I
Holding Register
(Function 03/06/16)
15066 0 1
Signal to clear the alarm
REG_ALARM_SAT_ALARM I
Read Input Register
(Function 04)
15072 0 3
Alarm active/inactive.
0: Inactive
1: Active
2: Waiting
3: Cleared Error Active
REG_ALARM_SAT_CLEAR_ALARM I
Holding Register
(Function 03/06/16)
15073 0 1
Signal to clear the alarm
REG_ALARM_RAT_ALARM I
Read Input Register
(Function 04)
15079 0 3
Alarm active/inactive.
0: Inactive
1: Active
2: Waiting
3: Cleared Error Active
| 2.1