4 Wiring with
4.10 Timing Relay
134
Operating instructions
05/10 MN05013003Z-EN
www.eaton.com
4.10.6.6 Example: on-delayed timing relay with retentive actual value
Select a retentive timing relay if you wish to retain the actual value of a
timing relay, even after a power failure or a change from RUN to STOP.
▶
Select the required timing relay in the SYSTEM…
→
RETENTION…
menu.
The example shows the timing relays T7, T8 as retentive timing relays.
Markers M9 to M12 were also selected as retentive.
Figure 73:
Function of the circuit
1: power supply
2: status of marker M9 and thus trigger signal T8
3: status of make contact T8
M 9 - M12
åÆ
M13 - M16
N 9 - N16
C 5 - C 7
æ
C 8
C13 - C16
T 7
å
T 8
å
T13 - T16
D 1 - D 8
Circuit diagram display
Parameter settings of timing
relay T8
M9-------TT8
T8-------
Ä
Q1
T8 X
M:S +
I1 15:00
I2
t
1
+
t
2
=
t
s
1
2
3
Summary of Contents for easy500, easy700
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Page 210: ...7 What Happens If 7 3 Event 206 Operating instructions 05 10 MN05013003Z EN www eaton com...
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