ABB 4630 Operating Instructions Manual page 29

Ph/redox (orp) analyzers
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...7.4 Set Up Alarms Page
Continued from previous page
– – – – –
Water Wash
A2 Type
Fail
Temp
pH
Off
OR
Redox
Water Wash
A2 Type
Redox
Off
Water Wash
8
Frequency
Hrs
1 0
Duration
Mins
– – – – –
A2 Action
High
Low
Fail
8 0 0
.
or
Off
A2 Setpoint
0 0 0 0 0
Alter Sec. Code
pH
Redox
0 0 0 0 0
Alter Cal. Code
Return to
– – – – –
top of page
SET UP RETRANS
Water Wash (4631/4636 only) /Alarm 2 Action
To select the Water Wash cycle press the
To select Alarm 2 Type, press the
for
, previous page.
Alarm 1 Type
Wash Frequency
Water wash frequency can be set in 15 minute increments to between 15 and 60
minutes, then in 1 hour increments to between 1 and 24 hours.
Wash Duration
Water wash duration can be set in 15 second increments to between 15 and 60 seconds,
then in 1 minute increments to between 1 and 10 minutes.
Alarm 2 Action
Repeat as for
Alarm 1 Action
Alarm 2 Set Point
Repeat as for
Alarm 1 Set Point
Alter Secure Parameters Security Code
Set the secure parameters security code to a value between 00000 and 19999.
Alter pH Calibration Security Code
Set the pH calibration security code to a value between 00000 and 19999.
Advance to
Set Up Retransmission Page
key until Water Wash is displayed.
key until A2 Type is displayed, then repeat as
.
.
.
7 PROGRAMMING...
27

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