Moeller CM4-505-GV1, Hardware And Engineering

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AS-i/PROFIBUS Gateway PROFIBUS-DP
is
s
u
e
d
a
te
2
2
.6
.2
0
0
1
38
Read Parameter (READ_PI):
This call returns the current parameter value (actual parameter) of an AS-i slave sent
by the AS-i/PROFIBUS Gateway.
This value must not be confused with the parameter echo that is supplied by the AS-i
slave as a response to the write_parameter job.
Meaning of bit B:
B = 0 Single AS-i slave or A-slave
B = 1 B-slave
Store Actual Parameters (STORE_PI):
With this call, the configured parameters stored on the EEPROM are overwritten with
the current, permanently stored (actual) parameters; in other words, the parameters
of all the AS-i slaves are configured.
Request
byte
2
7
2
6
2
5
2
4
2
3
2
2
2
1
2
0
1 03
16
2 T circuit
3 – B slave address
Response
byte
2
7
2
6
2
5
2
4
2
3
2
2
2
1
2
0
1 03
16
2 T result
3 – PI
Request
byte
2
7
2
6
2
5
2
4
2
3
2
2
2
1
2
0
1 04
16
2 T circuit
Response
byte
2
7
2
6
2
5
2
4
2
3
2
2
2
1
2
0
1 04
16
2 T result