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Write commands of my DFCM module are returning error code (FFF4) -12. What does this mean?
The FFF4 (decimal -12) error code indicates that the reply data does not match the requested byte count. An issue with firmware version 1.42 caused all write commands to report a -12 (FFF4). Any
Read moreThe order of bits in the Binary Inputs and Outputs of my PTQ-DNP module appear to be the opposite of what I expect. Why?
in between seem to flip, too. This is a quirk common to Quantum processors. Within Quantum logic, if you copy a series of 0X or 1X bits to 4X registers, you will see the same type of apparent bit pattern
Read moreThe BATT LED on my ProSoft MVI module is RED. How can I fix this problem?
.3 VDC, then the battery will be unable to maintain the BIOS settings for the module; but, when the module is booted up they will be restored by the application code. If the battery voltage falls below 1
Read moreWhen configuring Siemens ET200M slave (possible other complex PROFIBUS slaves), 1. PDPM master failed to read PT100 AI inputs. 2. Sycon software failed to configure slave parameters, error messages we
"error reading user param data!" ProLinx PROFIBUS DPV0 master all PDPM SYCON EDT200M revision 4, 5 and 6000 series v2.65 and earlier 1. it was necessary to upgrade PROFIBUS master configuration ... When configuring Siemens ET200M slave (possible other complex PROFIBUS slaves), 1. PDPM master failed to read PT100 AI inputs. 2. Sycon software failed to configure slave parameters, error messages
Read moreHow to resolve an issue where Siemens Step 7 software displays a message indicating that the ProSoft GSD file cannot be interpreted.
'prlx05a5_v1.gsd' cannot be interpreted.' ... prlx05a5_v1.gsd, Step 7,
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