No Signal From Cycle Switch; No Signal From Pressure Switch; Storage Of Fault Times; Stoppage Counter - Vogel IG502-E Instrucciones Para El Manejo

10.5

No signal from cycle switch

Three pump running times and two block intervals
without signal from cycle switch
Block operation is aborted, a fault message is
displayed !
Display on control
panel:
10.6

No signal from pressure switch

If no signal is received from the pressure
switch during the pump running time
tCO or cCO, the normal sequence of
operations is discontinued at the end of the
pump running time, and a fault message is
displayed !
Display on control
panel:
Device Display on control panel
CS
Determine and rectify cause of fault
10.7

Storage of fault times

Stoppage counter

The time which has elapsed since the occurrence
of the fault message up to its acknowledgement
is added up in hours.
After acknowledgement, this value is automatically
transferred to the fault hour counter.

Fault hour counter

In the fault hour counter, all stoppage times caused
by faults during operation are added up. After
calling parameter Fh, you can read the current
counter reading in the display mode in two blocks
of three digits each (see section 6, steps 12 - 14).
The counter can count and indicate a maximum
of 99999.9 hours. The smallest storable interval
is 0.1 hour = 6 minutes.
The memory cannot be cleared.
Page 31
Contents Chapter
10
Operating Instruction Universal Control Unit IG502-E
Central
Lubrication