Instruction Manual

IM 12A00A01-61E
3-48 Foundation Fieldbus
3-8-2 Operation of each parameter in failure mode SC202
• Following table summarizes the value of EXA parameters when LCD display indicates an Alarm.
error description EXA dev_alarm resource block transducer block channel = 1 (AI1) channel = 2 (AI2) channel = 3 (AI3) channel = 4
display
BLOCK_ERR BLOCK_ERR XD_ERROR PV.status SV.status TV.status CONCENTRATION.status OUT.status OUT.status OUT.status OUT.status
conductivity exceeds E5 0x80000000 INPUT_FAILURE MECHANICAL BAD, SENS BAD, SENS BAD, SENS_FAIL BAD, SENS BAD, SENS_FAIL BAD, SENS_FAIL
high limit _ERR _FAILURE _FAIL _FAIL _FAIL
conductivity exceeds E6 0x40000000 INPUT_FAILURE MECHANICAL BAD, SENS BAD, SENS BAD, SENS_FAIL BAD, SENS BAD, SENS_FAIL BAD, SENS_FAIL
low limit _ERR _FAILURE _FAIL _FAIL _FAIL
temperature sensor E7 0x20000000 INPUT_FAILURE MECHANICAL BAD, SENS BAD, SENS BAD, SENS BAD, SENS_FAIL BAD, SENS BAD, SENS_FAIL BAD, SENS_FAIL BAD, SENS_FAIL
open _ERR _FAILURE _FAIL _FAIL _FAIL _FAIL
temperature sensor E8 0x10000000 INPUT_FAILURE MECHANICAL BAD, SENS BAD, SENS BAD, SENS BAD, SENS_FAIL BAD, SENS BAD, SENS_FAIL BAD, SENS_FAIL BAD, SENS_FAIL
shorted _ERR _FAILURE _FAIL _FAIL _FAIL _FAIL
temperature E2 0x08000000 BAD, NON_ BAD, NON BAD, NON_SPECIFIC BAD, NON_ BAD, NON_ BAD, NON_SPECIFIC
compensation error SPECIFIC _SPECIFIC SPECIFIC SPECIFIC
polarization detected E1 0x04000000 INPUT_FAILURE BAD, NON_ BAD, NON BAD, NON_SPECIFIC BAD, NON_ BAD, NON_ BAD, NON_SPECIFIC
_ERR SPECIFIC _SPECIFIC SPECIFIC SPECIFIC
conductivity exceeds E13 0x02000000 BAD, NON_ BAD, NON BAD, NON_SPECIFIC BAD, NON_ BAD, NON_ BAD, NON_SPECIFIC
usp limit SPECIFIC _SPECIFIC SPECIFIC SPECIFIC
concentration table E18 0x01000000 BAD, CONFIG BAD, CONFIG BAD, CONFIG_ERR BAD, CONFIG BAD, CONFIG_ BAD, CONFIG_ERR
error _ERR _ERR _ERR ERR
matrix error E4 0x00800000 BAD, CONFIG BAD, CONFIG BAD, CONFIG_ERR BAD, CONFIG BAD, CONFIG_ BAD, CONFIG_ERR
_ERR
not used 0x00400000 _ERR _ERR ERR
not used 0x00200000
not used 0x00100000
not used 0x00080000
not used 0x00040000
mismatch between FF 0x00020000 NEEDS_MAINT_ ELECTRONICS BAD, DEV BAD, DEV BAD, DEVL BAD, DEV BAD, DEV_FAIL BAD, DEV_ BAD, DEV_FAIL
interface and EXA NOW_ERR _FAIL _FAIL _FAI _FAIL FAIL
parameter _FAILURE
EXA eeprom failure E20 0x00010000 NEEDS_MAINT_ DATA_INTEGRITY BAD, DEV BAD, DEV BAD, DEV BAD, DEV BAD, DEV_FAIL BAD, DEV_ BAD, DEV_FAIL
NOW_ERR _ERROR _FAIL _FAIL _FAIL _FAIL FAIL
FF interface eeprom 0x00008000 LOST_STATIC NEEDS_MAINT_ DATA_INTEGRITY BAD, DEV BAD, DEV BAD, DEV BAD, DEV BAD, DEV_FAIL BAD, DEV_ BAD, DEV_FAIL
failure _ERR, LOST_ NOW_ERR _ERROR _FAIL _FAIL _FAIL _FAIL FAIL
NV_ERR
Hart communication 0x00004000 NEEDS_MAINT_ ELECTRONICS BAD, DEV BAD, DEV BAD, DEV BAD, DEV BAD, DEV_FAIL BAD, DEV_ BAD, DEV_FAIL
failure NOW_ERR _FAILURE _FAIL _FAIL _FAIL _FAIL FAIL
EXA checksum error E21 0x00002000 ELECTRONICS BAD, DEV BAD, DEV BAD, DEV BAD, DEV BAD, DEV_FAIL BAD, DEV_ BAD, DEV_FAIL
_FAILURE _FAIL _FAIL _FAIL _FAIL FAIL
FF interface checksum 0x00001000
error
resource block out of 0x00000800 OUT_OF_ BAD, NON BAD, NON BAD, NON_ BAD, NON BAD, NON_ BAD, NON_ BAD, NON_SPECIFIC
service SERVICE_ERR _SPECIFIC _SPECIFIC SPECIFIC _SPECIFIC SPECIFIC SPECIFIC
transducer block out of 0x00000400 OUT_OF_ BAD, OUT_OF_ BAD, OUT_ BAD, OUT_ BAD, NON BAD, NON_ BAD, NON_ BAD, NON_SPECIFIC
service SERVICE_ERR SERVICE OF_SERVICE OF_SERVICE _SPECIFIC SPECIFIC SPECIFIC
AI1 out of service 0x00000200 BAD, OUT_OF
_SERVICE
AI1 in manual mode 0x00000100
AI1 in simulation mode 0x00000080 SIMULATE_
ACTIVE_ERR
AI1 not scheduled 0x00000040
AI2 out of service 0x00000020 BAD, OUT_
OF_SERVICE
AI2 in manual mode 0x00000010
AI2 in simulation mode 0x00000008 SIMULATE_
ACTIVE_ERR
AI3 out of service 0x00000004 BAD, OUT_
OF_SERVICE
AI3 in manual mode 0x00000002
AI3 in simulation mode 0x00000001 SIMULATE_
ACTIVE_ERR