Honeywell HPM User Manual

4 Fault Isolation
4.3 Fault Isolation Concepts
R688 HPM High-Performance Process Manager Service 337
December 2020 Honeywell
Comm/Control Soft failure error codes
Table 59 Comm/Control Soft Failure Error Codes defines the Soft failure codes for both the HPMM
Communications and the Control processors.
The corrective action(s) is identified by a number. Corrective actions are listed in Table 57 HPMM
Corrective Actions.
Table 59 Comm/Control Soft Failure Error Codes
Bit
Position
Failure Mnemonic
Display Text
Corrective
Action
(See Table 57)
00
CTRLNRSP
CTRL RESET/WDT EXPIRED
2, 6, 1
01
CTRLFAIL
CTRL PROCESSOR FAILURE
2, 6, 1
02
CMLDFAIL
COMM PROCESSOR LOAD FAILURE
2, 6,1
03
IOLFAIL
1
04
COMMDIAT
COMM PROC DIAG INIT TIMEOUT
2, 1
05
COMMDIAO
COMM PROC DIAG CYCLE OVERFLOW
16
06
MEMPTCHK
GLOBAL RAM EDAC CIRCUITRY
6, 1
07
SRMPTCHK
COM DETECT IOL RAM PARITY CKT
7, 1
08
LMPCCOM
COM LOCAL RAM PARITY CIRCUITRY
6, 1
09
UCNADDR
UCN ADDRESS CHANGE DETECTED
4, 1
10
PWRDROP
TRANSIENT POWER DOWN DETECTED
12, 1
11
SRMPTERR
COMM DETECTED IOL PERR Hl-RATE
7, 1
12
SWITCHES
1
13
SOFTERR
PRIVATE RAM PARITY CIRCUITRY
6, 1
14
IOLNORSP
NO RESPONSE FROM IOL #1
7, 1
15
IOLMAXER
IOL MAX COMM ERRORS EXCEEDED
10, 7, 1
16
IOLAFAIL
IOL CABLE A FAILURE
10, 7, 1
17
IOLBFAIL
IOL CABLE B FAILURE
10, 7, 1
18
IOLPRSFL
NO PRIMARY IOL1 COMM TO SECNDY
10, 7, 1
19
UCNPRSFL
NO PRIMARY UCN COMM TO SECNDY
3, 8
20
UCNSCPFL
NO SECNDY UCN COMM TO PRIMARY
3, 8
21
NOSYNCH
1
22
LMBATFAL
1
23
DUPIOLAD
PRIM/SECNDY DUPLICATE IOM ADDR
5
24
INCOMPFW
INCOMPATIBLE FIRMWARE
6,
25
TSCLOCK
TIMESYNCH CLOCK ERROR/DRIFT
2, 6, 1

Honeywell HPM Specifications

General

Brand	Honeywell
Model	HPM
Category	Network Hardware
Language	English