Error Codes; Gateway Codes; Ac System Codes - HMS Networks Intesis IN485HIT001R000 User Manual

BACnet MS/TP and Modbus RTU Server Gateway for Hitachi

10. Error Codes

10.1. Gateway Codes

Error CodeM
Error Code
Value
0 1
-1 (65535) 2
-3 3
-4 4

10.2. AC System Codes

Error CodeM
Error Code
Value
1 5
2 6
3 7
4 8
5 9
6 10
7 11
8 12
9 13
17 14
18 15
19 16
20 17
25 18
33 19
34 20
35 21
36 22
41 23
48 24
49 25
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Error in Controller
Text
_ N/A
CommError N/A
MainSub RC
N/A
Settings
Initialization N/A
Error in Controller
Text
E-01 1
E-02 2
E-03 3
E-04 4
E-05 5
6
E-06
6.
E-07 7
E-08 8
E-09 9
E-11 11
E-12 12
E-13 13
E-14 14
E-19 19
E-21 21
E-22 22
E-23 23
E-24 24
E-29 29
E-30 30
E-31 31
Error Category
Intesis AC Interface No active error
Error in the communication of
Intesis AC Interface Intesis AC Interface or the Remote
Controller with the AC Unit
Indoor Unit Tripping of Protection Device
Outdoor Unit Tripping of Protection Device
Error Category
Indoor Unit Tripping of Protection Device
Outdoor Unit Tripping of Protection Device
Abnormality between Indoor and
Transmission
Outdoor
Abnormality between Inverter
Inverter
and Control PCB
Abnormality in Power Source
Transmission
Wiring
Fan motor locked, overload, over
current
Voltage drop
Swing flap motor error
Overcurrent of AC input
Cycle
Electronic expansion valve drive
error
Outdoor Unit Heater overheat
Dust collector error / No-
maintenance filter error
Capacity setting error (indoor)
Sensor on Indoor Unit Shortage of water supply
Malfunctions of a humidifier
system (water leaking)
Malfunctions in a sensor system
Sensor system of drain water
error
Heat exchanger (1) (Liquid pipe)
thermistor system error
Heat exchanger (1) (Gas pipe)
thermistor system error
Sensor system error of fan motor
Sensor on Outdoor Unit
locked, overload
Sensor system of swing flag motor
error
Sensor system of over-current of
AC input
Suction air thermistor error
Error Codes
Error Description
Error Description
USER MANUAL Version 2.0.4