Warning Alarm; System Alarm - Hach polymetron 9240 User Manual

User Setup

7.3.2 Warning alarm

Alarm
Accept
Relay

7.3.3 System alarm

86
Table 5 Warning alarm parameters
Value
Yes Activate the warning alarm
No Deactivate the warning alarm
Manual When the alarm is triggered, turn it off by pressing the Enter function key
When the alarm is triggered, it will turn itself off only when the reason for the
Auto
alarm being triggered is no longer valid
N.O. Normally open
N.C. Normally closed
Set the parameters as required (see explanations in
above).
Table 6 System alarm parameters
Value
Yes
Alarm
No
N.O.
Relay
N.C.
Set the parameters as required (see explanations in
above).
Description
Description
Activate the system alarm
Deactivate the system alarm
Normally open
Normally closed
Table 5
Table 6