Rockwell Automation 21G PowerFlex 750-Series AC Drives Reference Manual User Manual
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Rockwell Automation Publication 750-RM001F-EN-P - February 2012
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Safety Configuration and Verification
Chapter 10
13. Enter the password into the P1 [Password] parameter.
14. Set the P5 [Lock State] parameter to 1 “Lock.”
for a complete list of parameters and settings for the safety
option.
After the system has been placed in service, if a controller determines that it
needs to configure the safety option, several manual steps are required.
1. If the safety option configuration is locked, you must unlock the
configuration by setting the P5 [Lock State] parameter to 0 “Unlock.”
If an error occurs, you need to enter the password, by using the P1
[Password] parameter.
2. If the safety option is in Run mode, change it to Program mode by setting
the P6 [Operating Mode] parameter to 0 “Program.”
The value of the P10 [Signature ID] parameter will change to 0.
3. Allow the controller to perform the ADC operation. When the ADC
operation is complete, the ENET indicator on the drive will change to
steady green. This indicates that an I/O connection has been opened to
the drive.
4. Use a HIM module, DriveExplorer, DriveExecutive, or RSLogix 5000
software to verify that the safety option is configured correctly.
5. After verification is complete, set the P6 [Operating Mode] parameter to 1
“Run,” which puts the the safety option into Run mode.
A configuration Signature ID is generated by the safety option.
6. Record the configuration Signature ID from the contents of the P10
[Signature ID] parameter.
7. Enter the password.
8. Set the P5 [Lock State] parameter to 1 “Lock.”
IMPORTANT
If the controller is on the network and powered up, it will attempt to open an
I/O connection to the drive when the drive is powered up. When the controller
detects that the ADC Configuration Signature for the safety option is invalid,
the controller will attempt to configure the safety option. If the safety option is
locked or in Run mode, you will have to unlock the safety option and place it in
Program mode before the controller can successfully configure the safety
option.