Rockwell Automation 21G PowerFlex 750-Series AC Drives Reference Manual - Manual (Page 105)

Rockwell Automation Publication 750-RM001F-EN-P - February 2012 105
Slave Modes for Multi-axis Cascaded Systems Chapter 8
Slave, Safe Limited Speed
Wiring Examples These examples show two different Slave, Safe Limited Speed configurations.
The first example is configured as a cascaded middle unit via the P20 [Cascaded
Config] parameter (Multi Mid). It has SS_In, SLS_In, and DM_In input
connections from the previous upstream safety option, as well as SS_Out,
SLS_Out, and DC_Out output connections to the next downstream safety
option.
See SLS with Door Monitoring Wiring Example on page 83 for an example of a
first (master) unit.
Figure 33 - Slave, Safe Limited Speed, Middle Unit
GND
S11
S11
S11
S21
S21
S21
TEST_OUT_0
TEST_OUT_1
+24V DC
TB1
TB2
S11
S11
S11
S21
S21
S21
A1
S12
S22
S72
S82
S52
S62
S32
S42
X32
X42
34
44
68
78
51
52
S34
A2
+24V
24V_COM
SS_IN_CHx
ESM_IN_CHx
SLS_IN_CHx
DM_IN_CHx
LM_IN_CHx
SS_OUT_CHx
SLS_OUT_CHx
DC_OUT_CHx
RESET_IN
A1
S12
S22
S72
S82
S52
S62
S32
S42
X32
X42
34
44
68
78
51
52
S34
A2
S11
S11
S11
S21
S21
S21
TEST_OUT_0
TEST_OUT_1
TB1
TB2
S11
S11
S11
S21
S21
S21
A1
S12
S22
S72
S82
S52
S62
S32
S42
X32
X42
34
44
68
78
51
52
S34
A2
+24V
24V_COM
SS_IN_CHx
ESM_IN_CHx
SLS_IN_CHx
DM_IN_CHx
LM_IN_CHx
SS_OUT_CHx
SLS_OUT_CHx
DC_OUT_CHx
RESET_IN
A1
S12
S22
S72
S82
S52
S62
S32
S42
X32
X42
34
44
68
78
51
52
S34
A2
S11
S11
S11
S21
S21
S21
TEST_OUT_0
TEST_OUT_1
TB1
TB2
S11
S11
S11
S21
S21
S21
A1
S12
S22
S72
S82
S52
S62
S32
S42
X32
X42
34
44
68
78
51
52
S34
A2
+24V
24V_COM
SS_IN_CHx
ESM_IN_CHx
SLS_IN_CHx
DM_IN_CHx
LM_IN_CHx
SS_OUT_CHx
SLS_OUT_CHx
DC_OUT_CHx
RESET_IN
A1
S12
S22
S72
S82
S52
S62
S32
S42
X32
X42
34
44
68
78
51
52
S34
A2
Middle Axis
Safety Option Terminals
Next Downstream Axis
Safety Option Terminals
Previous Upstream Axis
Safety Option Terminals