Ridder LogicLink RLL400 - Operation

6.3 Operaon
This secon tells about the operang funcons of the RLL400 control-unit connected to a Ridder
manual control (MC) (277950) and an automac control-system (ACS). Always refer to the related
informaon and manuals (ACS and MC).
LED - Red LED - Green
Before you use the manual control, make sure that the green LED on the manual control (and D1 on
control board A2) is on.
Blink code 1.1 gives the indicaon: No malfuncons, the control unit operates correctly.
Refer to §9.2.
The switch with ve posions has the four funcons that follow:
1. The system is manually controlled in direcon A or B. The system is controlled independently
also if there is an automac 24 V AC/DC control signal (ACS).
2. The system is put in Automac mode.
The system is controlled if there is an automac 24 V AC/DC control signal (ACS).
3. The system is manually stopped if the switch is set to posion “0”.
4. The error messages are erased if the switch is set to posion “0”.
Funcon Descripon
1
Direcon A
3
4
The manual control does not control the electric motor.
Posion to erase error messages aer a malfuncon.
0
2
Automatic mode, the control unit operates when it receives
external control from an ACS.
3
4
The manual control does not control the electric motor.
Posion to erase error messages aer a malfuncon.
0
1
Direcon B
Control signals from an automac control system (ACS) are only
processed if the manual control (MC) is in Automac mode.
Automac mode is only in operaon if there is an automac control
signal (ACS).
Ridder Drive Systems B.V.
T +31 (0)341 416 854 - F +31 (0)341 416 611 - I ridder.com
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