Carrier 40VCB217FQEE Manual De Instalación Y Propietario página 35

External Interface and Property configuration
Modbus IP register address table
1. Modbus IP is the IP address of the MAC mini devices (factory default is 192.168.1.101) port number is 5502
2. SlaveID component:
Serial–Ethernet port number is (1–4) × 20 + protocol converter address.
If the serial–Ethernet port number is 1 and the protocol converter address is 1, then, the
SlaveID is 1 × 20 + 1 = 21.
3. Read using function code 03.
Switch on/off of indoor unit #1
Switch on/off of indoor unit #2
————————
Switch on/off of indoor unit #39
Switch on/off of indoor unit #40
Operating mode of indoor unit #1
Operating mode of indoor unit #2
————————
Operating mode of indoor unit #39
Operating mode of indoor unit #40
Setting temperature of indoor unit #1
Setting temperature of indoor unit #2
————————
Setting temperature of indoor unit #39
Setting temperature of indoor unit #40
Control mode of indoor unit #1
Control mode of indoor unit #2
————————
Control mode of indoor unit #39
Control mode of indoor unit #40
Actual air speed of indoor unit #1
Actual air speed of indoor unit #2
————————
Actual air speed of indoor unit #39
Actual air speed of indoor unit #40
Address
101 1: switch-on;
0: switch-off
1 : switch-on;
102
0 : switch-off
1: switch-on;
———
0: switch-off
1: switch-on;
139
0: switch-off
1: switch-on;
140
0: switch-off
0: auto;
201
1: fan
202
2 cooling;
———
3: dehumidifying;
239
4: heating
240
301
16–30
302
16–30
———
16–30
339
16–30
340
16–30
401
0, 1: Final
command takes
402
——— precedence;
2: Centralized
439
control;
440 3: Forced control
501
3: High speed;
502 2: Medium
speed;
1: Low speed;
539
0: Automatic
540
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