5
Sequence control and I/O data
Festo – GDCP-CMMO-ST-LK-C-HP-EN – 2017-05b – English
47
5.4.2
Description of the status bytes
Status byte 1 (SCON)
Bit
DE
EN
Description
B0
ENABLED
Drive enabled
Drive
Enabled
= 1:
Drive (controller) is enabled.
= 0:
Drive blocked, controller not active.
B1
OPEN
Operation
enabled
Op
eration
En
abled
= 1:
Operation enabled, positioning possible.
= 0:
Stop active.
B2
WARN
Warning
Warn
ing
= 1:
Warning is present.
= 0:
No warning present.
B3
FAULT
Fault
Fault
= 1:
Fault present.
= 0:
Fault not present or fault reaction active.
B4
VLOAD
Load voltage
applied
Load
V
oltage
is Applied
= 1:
Load voltage applied.
= 0:
Load voltage not applied.
B5
FCT/MMI
Device control
by FCT/MMI
Software
Access by
FCT/MMI
Device control (refer to PNU 125, section B.4.4)
= 1:
Device control through fieldbus not possible.
= 0:
Device control through fieldbus possible.
B6
OPM1
Operating
mode feed
back
Display
Op
er
ating
M
ode
Feedback on FHPP operating mode.
No.
Bit 7 Bit 6 Operating mode
B7
OPM2
0
0
0
Record selection
1
0
1
Direct application
2
1
0
Reserved
3
1
1
Reserved
Tab. 5.21
Status byte 1
Содержание CMMO-ST-C5-1-LKP
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