ProSoft MVI56-PDPMV1 - PROFIBUS Master Indicators

MVI56-PDPMV1 ♦ ControlLogix Platform Diagnostics and Troubleshooting
PROFIBUS DPV1 Master User Manual
Page 177 of 251 ProSoft Technology, Inc.
4.2.2 PROFIBUS Master Indicators
LED
State
Description
TKN HLD
GREEN
The module has the token
OFF
The module does not have the token
DBASE STAT
GREEN
Database OK
GREEN-Flashing
Database download in progress
RED
Invalid database
OFF
No databases have been downloaded
MSTR STAT
GREEN
Operating mode
GREEN-Flashing
Clear mode
RED
Stop mode
OFF
Offline
COM STAT
GREEN
Data exchange with all configured slaves
GREEN-Flashing
Data exchange with at least one configured slave but not all configured slaves
RED
Bus control error (possible bus short circuit or configuration error)
OFF
No data exchange with any configured slave
ALL LEDs
RED
Fatal error