Option Switch 1
Description
Description
MODBUS
MODBUS Function
Reserved
Reserved
Option Switch 3
Description
Description
Remote Air Sensor
MODBUS Function
Reserved
Reserved
Setting
Setting
1
As Master
1
As Slave
2
Common 3rd Party
2
SIEMENS
3
Reserved
3
4
Reserved
4
Setting
Setting
1
Remote sensor is not installed
1
Remote sensor is installed
2
Antifreeze mode not use
2
Antifreeze mode
3
Reserved
3
4
Not Use
4
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Only training and service purposes.
Default
Default
1
2
3
4
Default
Default
1
2
3
4