4 Wiring with
4.9 Operating Hours Counter
118 Operating instructions 05/10 MN05013003Z-EN www.eaton.com
4.9 Operating Hours Counter
easy provides 4 independent operating hours counters. These operating
hours counters enables you to record the operating hours of systems,
machines and machine parts. An adjustable setpoint can be selected within
the value range. In this way, maintenance times can be logged and reported.
The counter states are retained even when the device is switched off. As
long as the count coil of the operating hours counter is active, easy counts
the hours in second cycles.
You integrate an operating hours counter into your circuit in the form of a
contact and coil.
Parameter display and parameter set for the operating hours counter function
block:
In the parameter display of an operating hours counter you change the
setpoint in hours and the enable of the parameter display.
Hours-run counter O1…O4 (Operating Time)
Boolean inputs/outputs Parameters
Contact Coil Input value Output value
O. "1“, when actual value ≧
setpoint value
?.
.
Count coil
R.. Reset coil
S Setpoint value [h]
O Actual
value
[h]
I2-------ÄO1
O1uI8----RO1
h------TT1
T1-------ÄQ3
Contact Coil
O1 - O4
ÄO1 - ÄO4 Count coil of the operating hours counter
RO1 - RO4 Reset coil of the operating hours counter
O4 Operating hours counter number 4
+ • + appears in the parameter display
•
- appears in the parameter display
S Setpoint in hours
O: Actual value of the operating hours counter [h]
To Next Page
Loading...
