B
Control via Ethernet (CVE)
Festo – GDCP-CMMO-ST-EA-SY-EN – 2017-05c – English
161
Condition for status transition
Description
18
Error
è
Operation enabled
The cause of the fault must be eliminated
(e.g. over-temperature reduced to permissible value).
Positive edge for CW.
FR
(Error Reset)
CW.
PSOn
(output stage on after Error Reset) = 1
CW.
EO
(Enable Operation) = 1
CW.
QS
(Quick Stop) = 1
CW.
EV
(Enable Voltage) = 1
CW.
SO
(Switch on) = 1
19
Error
è
Switched on
The cause of the fault must be eliminated
(e.g. over-temperature reduced to permissible value).
Positive edge for
FR
(Error Reset)
CW.
PSOn
(output stage on after Error Reset) = 1
CW.
EO
(Enable Operation) = 0
CW.
EV
(Enable Voltage) = 1
CW.
SO
(Switch on) = 1
Tab. B.8
Description of transitions
Control word (CVE object #2)
bit
abbrevi
ation
Description
0
CW.SO
Switch On
1
CW.EV
Enable voltage
2
CW.QS
Quick stop
3
CW.EO
Enable operation
4
CW.ST
Start
5
Must always be 0.
6
CW.PSOn
Power stage on after reset
(Output stage on after error reset)
7
CW.FR
Error reset
8
CW.STP
Stop
9 … 31
Must always be 0.
Tab. B.9
Control word
Содержание CMMO-ST-C5-1-DION
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