Johnson Controls XP-910x - Manual (Page 26)

26 Configuration Guides—XT-9100 Configuration Guide
Table 3: Item List
RI. HI. Type R/W Tag Description
00 00 1 Byte R MODL Device Model : 08H
01 01 1 Bytes R/W OPMO Operation Mode (status)
X8 X7 X6 X5 X4 X3 X2 X1
X1 = 1 Watchdog text
X2 = DO Error
X3 = DI Error
X4 = AI Error
X5 = AO Error
X6 = Not Used
X7 = FAIL XT Fail Mode (= XTS, bit X2)
X8 = 1 PWR Power Fail or Comm. Failure
02 02 1 Byte R I2CE Bus Error
X8 X7 X6 X5 X4 X3 X2 X1
X1 = 1 XP1: DO Error
X2 = 1 XP2: DO Error
X3 = 1 XP1: DI Error
X4 = 1 XP2: DI Error
X5 = 1 Analog or Counter Error (1-4)
X6 = 1 Analog or Counter Error (5-8)
X7 = 1 FAIL EEPROM Error
X8 = 1 PWR XP Hardware Fault
03 03 1 Byte Spare
04 04 1 Byte Spare
05 05 1 Byte Spare
06 06 1 Byte Spare