Festo CMMS-AS-C4-3A-G2 Description

3 Control interfaces
Festo – GDCP-CMMS/D-FW-EN – 1404NH – Engli sh 49
3.2 Digital interfaces [X1] [X1.1/X1.2/EXT1/EXT2]
3.2.1 Digital I/O modules (DIN…/DOUT…)
Motor controller CMMS:
The motor c ontroller has 14 digital inputs (DIN0…DIN13) and 4 digital outputs (DOUT0…3) at connec-
tion [X1]. The digital input/output signals are dependent on the operating mode selected  page 50.
Motor controller CMMD:
The motor c ontroller has 14 digital inputs ( DIN0…DIN13) and 4 digital outputs (DOUT0…3) at each of
the connec tions [X1.1/X1.2] . The digital input/output signals are dependent on the operating mode
selected  page 50.
The motor controller can be optionally expanded by an input/output module CAMC-D-8E8A at
slots E XT1/E XT2. The digital outputs ( EXT1-DOUT0…7) and (E XT2-DOUT0…7) can be freely configured
and assigned to one of the two strings. The 8 digital inputs cannot be used by the motor controller for
operation.
3.2.2 Selecting the operating mode/mode via digital input signals
The following operating modes/modes can be selected via the digital input signals “Mode bit 0” and
“Mode bit 1”.
Operating mode
Mode Mode bit 1
(DIN9)
1)
Mode bit 0
(DIN12)
2)
Individual record/homing mode Mode 0 0 0
Jog/teach-in mode Mode 1 0 1
Record linking operation Mode 2 1 0
Synchronisation mode Mode 3 1 1
1) The digital input (DIN9) is used as a sample input with flying measurement.
2) The digital input (DIN12) is used as an analogue input “AIN0” in speed, force or torque mode.
Tab. 3.1 Overview: S electing the operating mode/mode via digital input signals “Mode bit 0/1”

Festo CMMS-AS-C4-3A-G2 Specifications

General

Brand	Festo
Model	CMMS-AS-C4-3A-G2
Category	Controller
Language	English