SINAMICS G120 CU250S-2 Control Units
List Manual, 09/2017, A5E33842890
319
2 Parameters
2.2 List of parameters
Description:
Displays the effective control word 1 (STW1) of the drive for the master control.
Notice:
The master control only influences control word 1 and speed setpoint 1. Other control word/setpoints can be
transferred from another automation device.
Note:
OC: Operating condition
Description:
Sets the processing mode for PROFIdrive STW1.10 "master control by PLC".
Generally, control world 1 is received with the first receive word (PZD1) (this is in conformance to the PROFIdrive
profile). The behavior of STW1.10 = 0 corresponds to that of the PROFIdrive profile. For other applications that
deviate from this, the behavior can be adapted using this particular parameter.
Value:
0:
Freeze setpoints and continue to process sign-of-life
1:
Freeze setpoints and sign-of-life
2:
Do not freeze setpoints
Recommendation:
Do not change the setting p2037 = 0.
Note:
If the STW1 is not transferred according to the PROFIdrive with PZD1 (with bit 10 "master control by PLC"), then
p2037 should be set to 2.
Description:
Sets the interface mode of the PROFIdrive control words and status words.
When selecting a telegram via p0922 (p2079), this parameter influences the device-specific assignment of the bits in
the control and status words.
Value:
0:
SINAMICS
2:
VIK-NAMUR
Dependency:
Refer to: p0922, p2079
Notice:
The parameter may be protected as a result of p0922 or p2079 and cannot be changed.
Note:
- For p0922 (p2079) = 1, 350 ... 999, p2038 is automatically set to 0.
- For p0922 (p2079) = 20, p2038 is automatically set to 2.
It is not then possible to change p2038.
r2032
Master control control word effective / PcCtrl STW eff
Access level:
3
Calculated:
-
Data type:
Unsigned16
Can be changed:
-
Scaling:
-
Dyn. index:
-
Unit group:
-
Unit selection:
-
Func. diagram:
-
Min Max
Factory
setting
- - -
Bit field:
Bit
Signal name
1 signal
0 signal
FP
00
ON/OFF1
Yes
No
-
01
OC / OFF2
Yes
No
-
02
OC / OFF3
Yes
No
-
03
Enable operation
Yes
No
-
04
Enable ramp-function generator
Yes
No
-
05
Start ramp-function generator
Yes
No
-
06
Enable speed setpoint
Yes
No
-
07
Acknowledge fault
Yes
No
-
08
Jog bit 0
Yes
No
3030
09
Jog bit 1
Yes
No
3030
10
Master control by PLC
Yes
No
-
p2037
PROFIdrive STW1.10 = 0 mode / PD STW1.10=0
CU250S_V_DP
CU250S_V_PN
Access level:
3
Calculated:
-
Data type:
Integer16
Can be changed:
T
Scaling:
-
Dyn. index:
-
Unit group:
-
Unit selection:
-
Func. diagram:
-
Min Max
Factory
setting
0 2 0
p2038
PROFIdrive STW/ZSW interface mode / PD STW/ZSW IF mode
Access level:
3
Calculated:
-
Data type:
Integer16
Can be changed:
T
Scaling:
-
Dyn. index:
-
Unit group:
-
Unit selection:
-
Func. diagram:
-
Min Max
Factory
setting
0 2 0