5.10 OPTIONAL - Position Feedback (RPU)
You can connect a digital positioning-meter (RPU) and an automatic control system (ACS) to the
RLL400 control-unit.
Ridder Drive Systems connected the wires that follow:
•
The power supply (connection 1 and 2) to connector X7 (connection 1 and 4).
•
The reference input (connection 5) to connector X7 (connection 2).
Complete the RPU connections. Obey the diagram ① and the check procedure ②. Also refer to
the manual of the ACS.
① Connecting - Feedback (4-20 mA)
•
Make sure that the power supply is 24 V
DC
from an external source.
•
Connect the position feedback (connection 3 and 4) to the ACS.
② Check - Reference-input RPU
•
Do the reference-input check (connection 5) that follows when you want to use reference
monitoring and to set the reference again. Obey the check procedure to connect the RPU
connector X7 correctly.
u
Description
1
Select which duty switch (ES11 or ES12) you want to use as switch for the RPU reference-
monitoring. Let the motor turn in the direction of this duty switch until it disconnects.
To prevent damage or injury, do not go across the limit positions of
the operated system!
2
LED D3
or
D4 will come on on control board (A2). Obey the instructions in 3-A
or
3-B.
3-A
Blink code is 2.1. The LED D4 (RPU CAL. A) comes on.
Refer to §6.2 and §9.2.
Go to step 4-A.
3-B
Blink code is 2.2. The LED D3 (RPU CAL. B) comes on.
Refer to §6.2 and §9.2.
Go to step 4-B.
Control board A2
24 V
DC
4-20 mA
Ridder Drive Systems B.V.
T
+31 (0)341 416 854 -
F
+31 (0)341 416 611 -
I
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Summary of Contents for LogicLink RLL400
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