Festo CPX-CMAX-C1-1 User Manual

6. Parametrisation
6−11
Festo P.BE−CPX−CMA X−CONTROL−EN en 0908NH
2. Step: Transmit parameter
Allocation of the control bytes (step 2)
Bit B7 B6 B5 B4 B3 B2 B1 B0
CCON
OPM2 OPM1 LOCK  RESET BRAKE STOP ENABLE
Byte 1
1 1 1 x x x 0 1
Subindex
Subindex of the parameter to be transmitted: 3 (0000 0011b)
Byte 2
0 0 0 0 0 0 1 1
Para
PNU = 404 (0001 1001 0100b)
meter
identifier
1 0 0 1 0 1 0 1
identifier
Byte 3+4
ReqID = 8 (1000b) PNU = 404 (0001 1001 0100b)
B
y
t
e
3
+
4
1 0 0 0 0 0 0 1
Para
meter
value
Byte 5...8
Value of the parameter to be transmitted: 2789
(0000 0000 0000 0000 0001 1110 1001 0101
b
, 32−bit number)
Check feedback from the CMAX:
1. If ResID = 0: Parameter not yet processed.
Wait.
2. If ResID = 7: Error handling (e.g. evaluate error number,
check PNU, subindex or value)
3. If ResID = 5: End waiting.
Allocation of the status bytes (step 2)
Bit B7 B6 B5 B4 B3 B2 B1 B0
SCON
OPM2 OPM1 FCT_MMI 24VL FAULT WARN OPEN ENABLED
Byte 1
1 1 0 1 0 0 0 1
Subindex
Subindex of the transmitted parameter: 3 (0000 0011b)
Byte 2
0 0 0 0 0 0 1 1
Para
PNU = 404 (0001 1001 0100b)
meter
identifier
1 0 0 1 0 1 0 1
identifier
Byte 3+4
ResID = 5 (0101b) PNU = 404 (0001 1001 0100b)
B
y
t
e
3
+
4
0 1 0 1 0 0 0 1
Para
meter
value
Byte 5...8
Value of the transmitted parameter: 2789
(0000 0000 0000 0000 0001 1110 1001 0101
b
, 32−bit number)
3. Step: Complete parametrising with No request"
See step 1.

Festo CPX-CMAX-C1-1 Specifications

General

Brand	Festo
Model	CPX-CMAX-C1-1
Category	Controller
Language	English