Festo Контроллер позиционирования CPX-CMAX - Manual (Page 99)

4. Commissioning
4−21
Festo P.BE−CPX−CMA X−SYS−EN en 0908NH
Allocation of the status bytes (overview)
SCON
Byte 1 B7
OPM2 B6
OPM1 B5
FCT_MMI B4
24VL B3
FAULT B2
WARN B1
OPEN B0
ENABLED
y
For operating mode
acknowledgement,
see Tab. 4/3 Device
control
software Load
voltage
applied MalfuncĆ
tion Warning OperĆ
ation
enabled Drive
enabled
SPOS
Byte 2 B7
REF B6
STILL B5
DEV B4
MOV B3
TEACH B2
MC B1
ACK B0
HOLD
y
Drive refĆ
erenced ShutĆ
down
warning Following
error Axis movĆ
ing Teach
acknowĆ
ledgment Motion
complete AcknowĆ
ledge
start ć
SDIR
Byte 3 B7
ć B6
FAST
1)
B5
XLIM B4
VLIM B3
CONT B2
COM2 B1
COM1 B0
ABS
1) y
ć Exact
stop /
fast stop
active Stroke
limit reĆ
ached Speed
limit reĆ
ached Tracking
mode Acknow−
ledgeĆ
ment
control
mode 2 Acknow−
ledge−
ment
control
mode 1 Absolute
/relative
SecondĆ
ary actual
value Byte 4: Acknowledgement of the actual value of the speed in percentage of the set value
(PNU540).
Primary
actual
value Byte 5 ... 8: Acknowledgement of the actual value of the position or force in the configured
system of units, depending on the operating status and the FHPP setting (PNU 523).
1) The status bit only changes when the job is accepted (starting edge). All other status bits in the
SDIR and RSB are cyclically updated.