Can I enable/disable Device Logix on a PowerFlex 753/755 VFD via Studio 5000?
This article shows the setup on how to enable/disable Device Logix on a PowerFlex 753/755 VFD via Studio 5000
The answer is YES but you will have to use Explicit Messaging to accomplish this task
Step 1: Setup a Datalinks Input Tag in the PowerFlex AOP for the Port 14: DLX Operation
NOTE: This will be used to monitor the status of Device Logix with the following values;
5 - Disabled
6 - Enabled
Step 2: Create a MSG Block using the setup below;
NOTE: You will need to create a tag to store the 0 or 1 values (DLX_OP_CNTRL is what I used)
0 - Device Logix ON (Enabled)
1 - Device Logix OFF (Disabled)
NOTE: Change Parameter 14:52 on the drive to STOP to avoid Fault 204 Errors
Use the "Browse" button to find the correct drive on the Network
U
NOTE: When you load a "0" or a "1" into the DLX_OP_CNTRL tag, just toggle the Execute_Single_Write_Message Bit to send it to the drive