NORD Drivesystems BU0020 - Manual (Page 92)

PROFIBUS DP – Supplementary manual options for NORD - Frequency Inverters
92 BU 0020 GB-2612
To switch the frequency inverter to the standby status, the following telegram must be sent:
Word 5 6
Byte 8 9 10 11
Designation STW SW1
Value 04 7E 00 00
When the frequency inverter switches to standby status, it sends the following response telegram:
Word 5 6
Byte 8 9 10 11
Designation ZSW IW1
Value 0B 31 00 00
Note
The control telegram must be sent cyclically as the frequency inverter may not switch to
the required status within the response time of a telegram.
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