Wiring - Siemens SIMODRIVE 611 digital Configuration Manual

Aotewell Ltd
05.01 02.07
5.4.2
Line supply
connection
Measuring
systems
© Siemens AG 2008 All Rights Reserved
SIMODRIVE 611 Configuration Manual (PJU) – 05/2008 Edition
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Wiring

The SINUMERIK 840D and the HLA module are supplied from the
SIMODRIVE line supply infeed or from the SIMODRIVE monitoring module via
the equipment bus. There must be at least one NE module in the equipment
group when an HLA module is used. No provision has been made for any other
type of voltage supply and failure to use the supply provided could damage the
unit.
Note
It is not permissible to operate an HLA module on its own with a SIMODRIVE
monitoring module!
Power is supplied to downstream electrical axes via the DC link busbars (40
2
mm ) of the carrier module.
One position encoder for each axis can be evaluated on the HLA module.
S
X101:
S
X102:
The measuring system must always be plugged into the connector of the asso-
ciated axis.
Table 5-18
Pin X101
1 PENC0
2 M
3 AP0
4 AN0
5 ENDATDAT0
6 BP0
7 BN0
8 XENDATDAT0 XENDATDAT2 Inverse EnDat or
9 PSENSE0
10 RP0
11 MSENSE0
12 RN0
13 M
14 ENDATCLK0
15 XBMICLK0
Note: The SSI encoder requires an external 24 V power supply
1) The permissible voltage range for the common mode component of the
individual encoder signals (AP. AN. BP, BP, RP, RP) is 1.5...3.5 V.
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5.4 "HLA module" control board
Axis 1
Axis 2
Connectors X101, X102; 15–pin sub–D plug connector (two–tier)
1) 1)
X102
PENC2 Encoder power supply
M Encoder power supply ground
AP2 Incremental signal for track A
AN2 Inverse incremental signal for track A
ENDATDAT2 EnDat or SSI interface data signal
BP2 Incremental signal for track B
BN2 Inverse incremental signal for track B
SSI interface data signal
PSENSE2 Remote sense encoder power supply (P)
RP2 Zero pulse/reference mark signal A
MSENSE2 Remote sense encoder power supply (M)
RN2 Inverse zero pulse/reference mark signal A
M Ground (for internal shields)
ENDATCLK2 EnDat or SSI interface clock signal
XBMICLK2 Inverse EnDat interface clock signal
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5 Control Units
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