User Manual

List of Parameters
Parameters
1-253
© Siemens AG 2011 All Rights Reserved
SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 06/2011
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 words/setpoints can be trans-
ferred 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: Setpoints are not frozen
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: - Data set: -
Units group: - Unit selection: -
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 Operation enable Yes No -
04 Ramp-function generator enable Yes No -
05 Start ramp-function generator Yes No -
06 Speed setpoint enable Yes No -
07 Acknowledge fault Yes No -
08 Jog bit 0 Yes No 3030
09 Jog bit 1 Yes No 3030
10 Master ctrl by PLC Yes No -
p2037 PROFIdrive STW1.10 = 0 mode / PD STW1.10=0
CU230P-2 DP Access level: 3 Calculated: - Data type: Integer16
Can be changed: T Scaling: - Data set: -
Units group: - Unit selection: -
Min Max Factory setting
0 2 0
p2038 PROFIdrive STW/ZSW interface mode / PD STW/ZSW IF mode
CU230P-2 DP Access level: 3 Calculated: - Data type: Integer16
Can be changed: T Scaling: - Data set: -
Units group: - Unit selection: -
Min Max Factory setting
0 2 0