3
05.01
3.4 Direct position sensing
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Siemens AG 2012 All Rights Reserved
SIMODRIVE 611 Configuration Manual (PJU) – 02/2012 Edition
Encoder signal input (for encoders with current signals) at the signal amplifi-
cation electronics (SVE).
A 9–pin flange–mounted socket with socket contacts for standard round
encoder connectors is provided at the SVE.
The input is located on the side with the PE connection.
Table 3-3
Assignment of the SVE signal input
Pin
Signal name
Function
1
AP
Current signal input for incremental track A
2
AN
Inverse current signal input for incremental track A
3
P_ENCODER
Encoder power supply
4
M_ENCODER
Encoder power supply ground
5
BP
Current signal input for incremental track B
6
BN
Inverse current signal input for incremental track B
7
RP
Current signal input for track R (zero mark/reference pulse)
8
RN
Inverse current signal input for track R
(zero mark/reference pulse)
9
SHIELD
Ground pin to connect the inner shield
Output of the SVE (connection to the SIMODRIVE controls, input at the
direct measuring system for voltage signals).
A 12–pin flange–mounted socket with plug contacts for standard round en-
coder connectors is provided at the SVE.
Table 3-4
Assignment of the SVE signal output
Pin
Signal name
Function
1
BN
Inverse voltage signal output for incremental track B
2
PSENSE
Remote Sense encoder power supply (P)
3
RP
Voltage signal input for track R (zero mark/reference pulse)
4
RN
Inverse voltage signal input for track R (zero mark/reference pulse)
5
AP
Voltage signal output for incremental track A
6
AN
Inverse voltage signal output for incremental track A
7
–
not assigned
8
BP
Voltage signal output for incremental track B
9
–
not assigned
10
MENC
Encoder power supply ground
11
MSENSE
Remote Sense encoder power supply (M)
12
PENC
Encoder power supply
SVE pin assign-
ment
3 Motor Selection, Position/Speed Sensing
02.12
