YOKOGAWA FLXA402 - Alarm List (DO)

MODBUS Communication
37
TI 12A01F01-62EN
3.5 Alarm list (DO)
Alarm bit Alarm name Alarm
Number
default*1 Note
Device fail
15 EEPROM error XY00 (F)
14 User param. read error XY01 (F)
13 Err on: Factory param. Error XY02 (F)
12 Sensor mod. not working XY03 (F)
10 ID chip data param. read err XY05 (F) *2
9 Temp. resistance too high XY4F (F)
8 Temp. resistance too low XY50 (F)
7 Input resistance too high XY51 (F)
6 Input resistance too low XY52 (F)
0 SSA temp out. Design spec XY06 (F) *2 *4
Sensor status
15 Sensor not detect XY0B F *2
14 Temp element not detect XY0C F *2
13 ID chip failure XY08 F *2
12 Sensor membrane failure XY4A N *3
11 Calib. time exceeded XY09 N
Measure alarm
15 Temperature too high XY40 S
14 Temperature too low XY41 S
13 DO too high XY42 S
12 DO too low XY43 S
11 Measurement unstable XY49 (F)
0 SSA temp outside spec XY07 S *2
Device status
10 SENCOM comm. error XY0A F *2
*1: F: Failure, C: Function Check, S: Out of Specication, M: Maintenance required, N: O󰀨
The numbers in ( ) (parentheses) are xed, not settable.
*2: This alarm occurs only when SENCOM SA is used
*3: This error occurs only when analog sensor module is used.
*4: This alarm occurs when temperature measurements exceed specication limit.
Apr. 19, 2019-00