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Configuration
January 2009 UDA2182 Universal Dual Analyzer Product Manual 103
Sub-menu
selection
Parameter Selection or Range
of Setting
Parameter Definition and Restrictions
Resume Dly Mins
0 to 30.00
(default = 0.50)
Process resume delay in minutes.
6.15.4 pH Auto Cycling Configuration Example
The example in Table 6-17 configures the UDA to perform a rinse function once per day,
at 8:00 AM, and once per week perform a 1 point Standardization, using 7 buffer. Then
once every 4 weeks, perform a complete 2 point Standardize & Slope, using 7 buffer and
4 buffer. Also assume that the sensor is retracted from the sample line during the rinse
and cal (not required).
Table 6-17 Example Auto Cycling Configuration for pH
Sub-menu
selection
Parameter Selection or Range
of Setting
Parameter Definition and Restrictions
Auto Cycling Enable Allows auto cycling to be selected. This
should be enabled after configuration is
complete.
Hold Active
Enable
When enabled, the output(s) sourced by input
n for Auto Clean n is in hold during auto
cycling.
Probe Transit Enable When enabled, allows probe extract and
probe insert sequence steps to occur and
automated probe extract and insert
parameters are made available.
Cycle Start Source
None
Extract Wait Src
Digital Signal 1
See Table 6-4
This is the end of travel “out” switch on the
extraction device
Insert Wait Src
Digital Signal 2
See Table 6-4
This is the end of travel “in” switch on the
extraction device
Cycle Interval Daily
Frequency of Auto Cycle to occur daily
Start Hour 8 Cycle to start at 8:00 AM
Start Mins
0
Rinse Cycle Cnt
1
Rinse to occur every cycle.
Cal 1 Cycle Cnt 7
Standardize occurs once every 7 cycles, or once
per week.
Cal 2 Cycle Cnt
28
Slope Cal occurs once per 28 days, or every 4
weeks
Max Transit Mins
(Probe Transit =
Enabled)
0.5
If extraction takes longer than 30 seconds, then get
a “AUTOCYCLE FAIL ALARM”
Auto Cycle 1
Auto Cycle 2
Rinse Mins 2
Each rinse duration is 2 minutes