No. 13: Activate_Ground Fault Detection (Reset Efd) - Siemens SIMATIC ET 200SP Manual

Using the command interface
9.4 Description of the AS-i commands
9.4.37

No. 13: Activate_ground fault detection (reset EFD)

Meaning
The setting for enabling the integrated ground fault detection is always made when
configuring the CM AS-i Master.
This command is used to enable or disable the ground fault detection via the user program
so as to overwrite the configured setting.
After a startup or restart, the configured setting is applied again.
Structure of the job data in the send buffer
Table 9- 69 Structure of the job data in the send buffer
Byte
Bit 7 Bit 6
0
1
158
Bit 5 Bit 4 Bit 3 Bit 2
0
Meaning
Bit 1 Bit 0
Command number 13
H
0 = Ground fault detection is enabled
1 = Ground fault detection is disabled
AS-Interface master CM AS-i Master ST (3RK7137-6SA00-0BC1)
Manual, 07/2017, A5E02655262020A/RS-AD/004