Honeywell HPM

2 Equipment Description
2.27 EUCN Cable System
R688 HPM High-Performance Process Manager Service 161
December 2020 Honeywell
Honeywell Technical Assistance Center.
Flashing amber
Communication with the target device has failed.
Dark (Off)
The target device might not be turned on or there
might be a cable problem.
System LED
LED Color
Description
Green
Indicates normal operation.
Red or amber
There might be a hardware problem.Contact the
Honeywell Technical Assistance Center.
Setup LED
LED Color
Description
Dark (Off)
Indicates normal operation.
Red or amber
There might be a hardware problem.Contact the
Honeywell Technical Assistance Center.
Alarm LED
LED Color
Description
Green
Indicates normal operation.
Red or amber
A preconfigured alarm set point has been
exceeded.Contact the Honeywell Technical
Assistance Center.
Pwr A LED
LED Color
Description
Green
The switch is properly powered up.
Red or amber
The switch is not powered up.Contact the
Honeywell Technical Assistance Center.
Pwr B LED: Applies only if redundant power sources are connected
LED Color
Description
Solid green
The switch is properly powered up.
Red or amber
The switch is not powered up.Contact the Honeywell
Technical Assistance Center.