Axxeron HESCH HE 5721 User Manual

# 371340
Solenoid valve controller HE 5721
12
System Parameters
6 System Parameters
6.1 Adjustment of System Parameters
Attention!
Adjustments are made during operation. If the thresholds for 'Cleaning Start'
are set under the actual differential pressure, the cleaning beginns. Remedial
action: increase thresholds, disconnect device briefly from power.
Note!
Do not adjust the potentiometer without switching the display selector to that value!
1
Cleaning Stop
lower threshold
2
Cleaning Start
higher threshold
3
Alarm
Alarm threshold
4
Post-cleaning Start
lowest threshold, which starts the post-cleaning if P value falls
below.
5
Actual valve
Valve-No. is displayed. With malfunction: the erroneous valve.
6
Post-cleaning cycles
Number of cleaning-cycles. Adjust integer value accurately with the
adjusting aids. See below.
7
Valves
Number of valves used in the system.
Adjust integer value accurately with the adjusting aids
8
Pause
Pause time in seconds. Format xxx
In the mode 'Pause Control': Selection of a characteristic curve.
9
Pulse
Pulse time in seconds. Format: x.xx
Δp = 0
Zero point calibration
See details in chapter 5.3

Axxeron HESCH HE 5721 Specifications

General

Brand	Axxeron
Model	HESCH HE 5721
Category	Controller
Language	English