GE Hydran 201 i Instruction Manual page 19

Chapter 12
Troubleshooting
12.1 Alarm Messages on the Hydran 201Ti's Display. . . . . . . . . . . . . 12-1
12.1.1 Battery L . . . . . . . . . . . . . . . . . . . . . . . . . 12-2
12.1.2 Battery LL . . . . . . . . . . . . . . . . . . . . . . . . 12-2
12.1.3 CableOpen . . . . . . . . . . . . . . . . . . . . . . . . 12-2
12.1.4 CableShort . . . . . . . . . . . . . . . . . . . . . . . . 12-4
12.1.5 DayTrend H . . . . . . . . . . . . . . . . . . . . . . . . 12-4
12.1.6 DayTrend HH . . . . . . . . . . . . . . . . . . . . . . . 12-5
12.1.7 DayTrend L . . . . . . . . . . . . . . . . . . . . . . . . 12-5
12.1.8 DayTrend LL . . . . . . . . . . . . . . . . . . . . . . . 12-6
12.1.9 Gas H . . . . . . . . . . . . . . . . . . . . . . . . . . 12-7
12.1.10 Gas HH . . . . . . . . . . . . . . . . . . . . . . . . . 12-7
12.1.11 Gas L . . . . . . . . . . . . . . . . . . . . . . . . . . 12-7
12.1.12 Gas LL . . . . . . . . . . . . . . . . . . . . . . . . . . 12-8
12.1.13 HourTrend H . . . . . . . . . . . . . . . . . . . . . . . 12-8
12.1.14 HourTrend HH. . . . . . . . . . . . . . . . . . . . . . . 12-8
12.1.15 HourTrend L . . . . . . . . . . . . . . . . . . . . . . . 12-9
12.1.16 HourTrend LL . . . . . . . . . . . . . . . . . . . . . . . 12-9
12.1.17 Replace SensNOW . . . . . . . . . . . . . . . . . . . . .12-10
12.1.18 Replace SensSoon . . . . . . . . . . . . . . . . . . . . .12-10
12.1.19 Sensor Not Inst! . . . . . . . . . . . . . . . . . . . . . .12-11
12.1.20 SensTemp H. . . . . . . . . . . . . . . . . . . . . . . .12-12
12.1.21 SensTemp HH . . . . . . . . . . . . . . . . . . . . . . .12-12
12.1.22 SensTemp L . . . . . . . . . . . . . . . . . . . . . . . .12-13
12.1.23 SensTemp LL . . . . . . . . . . . . . . . . . . . . . . .12-13
12.1.24 Setup Lost . . . . . . . . . . . . . . . . . . . . . . . .12-13
12.2 RS-232 and/or RS-485 Communications . . . . . . . . . . . . . . . 12-14
12.2.1 No Communication When the Host Computer is Connected Directly
or by Modem to the Hydran 201Ti's DB-9 Connector . . . . . . .12-14
12.2.2 No Communication When the Host Computer is Connected Directly
or by Modem to the Hydran 201Ci Controller's DB-9 or USB
Connector. . . . . . . . . . . . . . . . . . . . . . . . .12-15
12.2.3 No Communication Between the Host Computer and the Network of
Hydran 201i Systems . . . . . . . . . . . . . . . . . . . .12-15
12.3 Hydran 201Ci Controller's Display Is Blank . . . . . . . . . . . . . 12-16
12.4 Hydran 201Ti and Hydran 201Ci Controller's Analog Outputs at Zero . . . 12-16
12.5 Alarms . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12-17
12.5.1 Fail Alarm Is Triggered . . . . . . . . . . . . . . . . . . .12-17
12.5.2 Fail Alarm Message Displayed in the Hydran Host Software. . . . .12-17
12.5.3 Intermittent Gas Alarms Are Occurring . . . . . . . . . . . . .12-17
Part 17997 Rev. 6, March 2011
Hydran 201i System
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