Sensor Operation And Connections Fault Triggers; 10.5.3 Fail Alarm Cancellation; Table 10-9 - Battery Voltage Fault Triggers; Table 10-10 -Sensor Operation And Connections Fault Triggers - GE Hydran 201 i Instruction Manual

Description
Low-Low battery voltage Average Batt.Alr LL Batt. LL
Low battery voltage
For explanations on the battery, see Section 2.7 on page 2-15.
10.5.2.4

Sensor Operation and Connections Fault Triggers

A sensor test is automatically performed on the first and fifteenth days of each month at
midnight, and relevant parameters are recorded in the History;Service file. The test can
also be forced manually (Service;ForceSensor Test command), but the result is not
recorded. In both cases, one of the alarm messages shown in Table 10-10 on page 10-17 is
displayed if the sensor fails the test.
Table 10-10 - Sensor Operation and Connections Fault Triggers
Description
Replace sensor soon Average
Replace sensor now
a
Cable short
a
Cable open
a. Either one of the following cables (or connectors in the connection link): Sensor, sensor
thermistor or heating plate thermistor.

10.5.3 Fail Alarm Cancellation

Note: To be cancelled, an alarm condition must disappear during a period of time
exceeding the corresponding alarm delay (if existing for this condition).
To cancel a fail alarm, proceed as follows:
1. Find and solve the problem (for help, see Section 10.5.2 on page 10-15).
Part 17997

Table 10-9 - Battery Voltage Fault Triggers

Alarm Set
Priority
Very low Batt.Alr L
Priority Alarm Set Point Fault Trigger Alarm Message
None
Very high
Rev. 6, March 2011
Fault Trigger Alarm Message
Point
Batt. L
SensRep Soon Replace SensSoon
SensRep Now Replace SensNOW
CableShort
CableOpen
Fail Alarm
10-17