User Manual_S7-1200 compressor controller
25
•
4 – variable-speed frequency converter
40044
Controller type:
•
0 – without manufacturer data
•
1 – with manufacturer data
40045
Control level in NET mode:
•
0 – remote start and stop
•
1 – remote setting of pressures
•
2 – remote compressor loading
•
3 – setting rotation for variable-speed compressor
40046
Hardware compatibility version number of the firmware.
40047
Functional version number of the firmware.
40048
Functional version revision number of the firmware.
40049
Configuration of digital input 0.
40050
Configuration of digital input 1.
40051
Configuration of digital input 2.
40052
Configuration of digital input 3.
40053
Configuration of digital input 4.
40054
Configuration of digital input 5.
40055
Configuration of digital input 6.
40056
Configuration of digital input 7.
40057
Configuration of digital output 0.
40058
Configuration of digital output 1.
40059
Configuration of digital output 2.
40060
Configuration of digital output 3.
40061
Configuration of digital output 4.
40062
Configuration of digital output 5.
40063
Configuration of analogue input 0.
40064
Configuration of analogue input 1.
40065
Configuration of the signal board pin.
Table 13 Configuration description of PLC controller inputs and outputs.
Value
Function
Group
0
No function
D
ig
it
a
l
o
u
tp
u
ts
1
Always switched off
2
Always switched on
3
Fan
4
Fan from temperature
5
Condensate drain
6
Dryer
7
Heater
8
Failure
9
Operation
10
Compression
11
Slave compressors
12
Service
13
Ready
14
No failure
15
AUTO mode
16
REM mode
17
CAL mode