ProSoft Technology PS69-DPM User Manual page 97

PS69-DPM ♦ CompactLogix or MicroLogix Platform
PROFIBUS DPV1 Master
5.2.3 PS69 LEDs
The LEDs as shown on the front panel will be used to indicate status information of the
PS69-DPM Master module. Each LED has a specific function during Run, configuration
download, and error indications. The following table shows the reaction of each during these
states for Master and Slave.
LED Color
SYS Yellow
Yellow
Yellow
Green
Green
Green
Off
COM Green
Green
Red
Off
(*) 3 times fast at 5 Hz, 8 times between 0,5Hz and 1Hz
(**) between 0,5Hz and 100Hz
ProSoft Technology, Inc.
October 1, 2014
State Description
Flashing cyclic at Device is in boot loader mode and is waiting for firmware
1Hz download.
Flashing cyclic at Firmware download is in progress.
5Hz
Flashing irregular (*) Hardware or runtime error detected.
Static On Communication is running. The device has established at
least one configured fieldbus connection.
Flashing cyclic at No error in configuration found, communication is stopped.
5Hz
Flashing irregular (*) Power Up: Configuration missing or faulty, device needs
commissioning.
Runtime: Host Watchdog timeout
Off Device has no power supply or hardware defect.
On Device is holding the PROFIBUS token and is able to transmit
telegrams.
Flashing acyclic (**) Device is sharing the PROFIBUS token with other master
devices in the PROFIBUS network.
On Device has found a communication problem to at least one
PROFIBUS-DP slave device or has detected a short circuit.
Off Device is not configured or has not received the Token
permission on the PROFIBUS network.
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