3
Control interfaces
56
Festo – GDCP-CMMS/D-FW-EN – 1404NH – English
3.2.5
Digital output signals
The configurable digital output signals can be freely assigned to the digital outputs
(DOUT1/2/3)[X1.12/25/13]. The digital outputs (EXT1-DOUT0…7) or (EXT2-DOUT0…7) can be option-
ally configured by the motor controller CMMD with mounted input/output module CAMC-D-8E8A.
Signal
Description
Signal
Operating status
Output stage active
(configurable)
The signal is high as long as the following conditions are
met:
–
The output stage enable signal (DIN4) is high
–
The controller enable (DIN5) is high
–
No error message is present
–
The intermediate circuit is loaded
–
Master control is issued
high
active
Controller ready for
operation
(DOUT0)
[X1.24]/[X1.1.24/X1.2.24]
The signal is high as long as all of the following
conditions are met:
–
The output stage enable signal (DIN4) is high
–
The controller enable (DIN5) is high
–
The stop signal (DIN13) is high
Exception (DIN13):
When using the “Analogue input” control interface,
the analogue input #AIN0 is active
–
No error message is present
–
The intermediate circuit is loaded
–
Master control is issued
high
active
Quality
Enable power granted
(configurable)
The signal returns the status of the digital input signal
“Output stage enable (DIN4)”. This signal does not
contain the status of the output stage (see digital output
signal “Output stage active”)
high
active
Start
Acknowledge start
(configurable)
The signal becomes low with the start of a positioning
record.
–
During individual record operation the signal remains
low until the digital input signal “Start positioning” is
withdrawn again.
–
During record linking operation the signal is
automatically withdrawn (approx. 16 ms) after setting
the digital input signal “Start record sequence”.
low active
Summary of Contents for CMMD-AS series
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