Manual – MOVIDRIVE® MDX61B MOVI-PLC® DHP11B Control Card
9
2
Introduction
Binary inputs and
outputs
Binary inputs and outputs enable you to operate actuators, e.g. valves (response time
1 ms) and evaluate binary input signals (e.g. sensors). You can program binary inputs
and outputs as required in the PLC editor of the MOVITOOLS
®
MotionStudio software.
Diagnostics
The seven LEDs of the DHP11B control card indicate the following states:
•
Voltage supply of the binary inputs and outputs (LED 1)
•
General status of the DHP11B control card (LED 2)
•
Status of the control program (LED 3)
•
Status of the PROFIBUS interface (LED 4, 5)
•
Status of the two CAN interfaces (LED 6, 7)
You can connect operator terminals to all communication interfaces to perform diagnos-
tics. Connect operator terminals preferably to RS485, CAN 1 or CAN 2 interfaces.