Communication
C3I20T11 / C3I32T11
306
192-120103 N13 C3I20T11 / C3I32T11 December 2010
Layout of the telegram: Compax3 -> Profibus Master / Profinet Controller
ZSW1
Aw
n
Aw
n+2
Aw
n+4
Aw
n+6
Aw
n+8
Aw
n+10
Aw
n+12
Aw
n+14
Aw
n+16
Possible assignment:
Abbreviation
Designation
Object No. Assigned
words
Assignment
SW1:
Status word 1
1000.3
1
fixed
-
Torque actual value
(Fixed point format E2_6)
683.1
1
optional
E_DIGITAL
Digital inputs I0 ... I7
120.3
1
optional
-
Digital inputs of the M10/M12
option
121.2
1
optional
NACT_B
Rotation speed actual value B
(3 decimal places)*
681.9
2
optional
-
Following error
(3 decimal places)*
680.6
2
optional
XACT_A
Actual position value A
(3 decimal places)*
680.5
2
optional
Status word 2
1000.4
1
optional
NACT_A
Actual speed value A
(1 decimal place)*
681.7
1
optional
-
Last error
550.1
1
optional
* The values are transmitted as int16 (1 word) or int32 (2 words).
With 1 decimal place: Divide value by 10.
With 3 decimal places: Divide value by 1000.
Example:
PLC Value
Compax3 value
1000
1.000
(3 decimal places)
10
1.0
(1 decimal place)
Layout of the
Status word.
(see on page 321)