Alarm Adjustment - B&C CL 7685 Operator's Manual

B&C Electronics
PWM function
The instrument will show the following display:
[MODE]
5C. [/\] [\/]
6C. [ENT]
[MODE]
7C. [/\] [\/]
8C. [ENT]

6.5 ALARM ADJUSTMENT

The following operations are possible:
- to select the min/max alarm value
- to select the delay time value
1. [MODE]
D5
2. [CAL]
[MODE]
3. [/\] [\/]
4. [ENT]
[MODE]
Operator's Manual - Rev. C - 05/05
|CAL SA BP: 0.10 |
BP 0.10: actual proportional band value
to stop the procedure and to go back to D3/D4
to select the proportional band value
to confirm and to go to the selection of the pulse length value
|CAL SA D: 5.0/s|
D 5.0 s: actual pulse length value
to stop the procedure and to go back to D3/D4
to select the pulse length value
to confirm and to go back to D3/D4
to go to
|AL 0.0/20.0ppm|
to access the calibration sequences
|CAL AL L: 0.00
L 0.00: actual minimum alarm value
to stop the procedure and to go back to D5
to select the value
to confirm and to go to the maximum value insertion
|CAL AL H:20.00
H 20.00: actual maximum alarm value
to stop the procedure and to go back to D5
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Alarm display
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Minimum alarm value calibration
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Maximum alarm value calibration
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CL 7685
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