ProSoft Technology PTQ-PDPMV1 - Manual (Page 228)

Diagnostics and Troubleshooting PTQ-PDPMV1 ♦ Quantum Platform
User Manual PROFIBUS DP Master Network Interface Module for Quantum
Page 228 of 306 ProSoft Technology, Inc.
August 12, 2014
8.3 Module Status Indicators
Indicator Color Status Indication
DEBUG Green ON Configuration/Debug Port is active
OFF Configuration/Debug Port is inactive
CFG ERR Red ON Configuration Error: This LED is illuminated when the PROFIBUS and module CRC
values do not match between input/output blocks. The module expects that the
correct CRC values will be copied from the processor to the module, otherwise the
module will be placed in STOP mode (MSTR STAT LED = RED) and the CFG ERR
LED is illuminated to warn the user.
Verify that the values match the values generated with the Calculate Checksums
button in ProSoft Configuration Builder. A function block is provided for Concept to
synchronize input CRCs with Output CRCs.
This LED will also be illuminated if one of the module’s configuration files is missing.
This LED will illuminate if the module is placed in a slot other than the one for which
it was configured.
For HSBY, the LED will illuminate if the active and remote (passive) Masters'
configuration files do not match.
After downloading new configuration file to the PTQ module
For more information on interpreting this error, refer to Word Offset 59 in Slave List
Structure.
Blinking Major error occurred. Please contact ProSoft Technical Support. This error is
typically caused by a hardware incompatibility after firmware upgrade.
OFF Normal operation (configuration OK)
ERR1 and
ERR2
ON The HSBY processors tried to perform a switch while a Master was in STOP mode.
This is a critical error and the module can be soft booted from within PCB
diagnostics or the module may be reseated.
Active Green ON The LED is on when the module is able to communicate over the backplane.
OFF The LED is off when the module is unable to speak with the processor. The
processor is either absent or not running.
Flashing This LED flashes on the remote (passive) Master
BAT Low Red OFF The battery voltage is OK and running.
ON The battery voltage is low or the battery is not present. The battery LED will
illuminate briefly upon the first installation of the module or if the unit has not had
power for an extended period of time. This behavior is normal; however, should the
LED come on in a working installation, please contact ProSoft Technology.
E-Link Green ON The Ethernet port is connected to the TCP/IP network.
E-Data Green ON Data is being transferred through the Ethernet port.