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The signal inputs can be linked to the outputs.
This allows indirect monitoring of whether
a valve attached to the output has actually
opened to allow lubricant through. The inputs
and outputs must be clearly assigned. A signal
input used to, for example, operate a cycle
switch can only monitor the valve of the lubri-
cation zone that contains the piston detector.
6.3.3.5 Monitoring switching outputs for
short circuits
The control unit is capable of detecting short
circuit faults on the outputs. In such cases, the
output is switched off, which idles the cor-
generated.
Unaffected valves continue to operate.
6.3.3.6 Monitoring power consumption of
the pump motor
The power consumption of the pump motor
is monitored to avoid motor overload. If the
limit values are exceeded (see Technical Data,
Chapter 4.5.1 in the assembly instructions),
the system is switched off and enters fault
mode (see Chapter 15.2).
6. Functional description in progressive systems
KFGC
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