Siemens SINUMERIK 840Di, Руководство пользователя

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06.03
2.13 ADI4 (analog drive interface for 4 axes) (SW 09.01 and higher)
2-113
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Siemens AG, 2003. All rights reserved
SINUMERIK 840Di Manual (HBI) – 06.03 Edition
Interface description of the digital output interface (X6-1):
S
Connector: two 12-way connector FK-MCP 1,5/15-ST-3.81, Phoenix (to-
gether with X6–2)
S
Pin assignment:
Table 2-31 Pin assignment: Digital output interface (X6-1)
Pin Designation Type
1)
Function
1 P24EXT2 VI Ext. Power supply voltage 24VDC
2 Q0 DO 1. Digital output signal
3 Q1 DO 2nd Digital output signal
4 Q2 DO 3rd Digital output signal
5 Q3 DO 4th Digital output signal
6 DIR1 DO 5th Digital output signal or
axis-specific direction signal axis 1
3)
7 DIR2 DO 6. Digital output signal or
axis-specific direction signal axis 2
3)
8 DIR3 DO 7. Digital output signal or
axis-specific direction signal axis 3
3)
9 DIR4 DO 8. Digital output signal or
axis-specific direction signal axis 4
3)
10 RDY1 K
2)
Ready signal “Ready” relay contact 1
11 RDY2 K
2)
Ready signal “Ready” relay contact 2
12 MEXT2 VI Reference of ext. Supply voltage
1) VI Voltage Input
DO Digital Output (24V)
K
Relay contact
2) Max. current carry capacity: 2A for
150VDC or 125VAC
3) in the case of function “unipolar
spindle”
Pin 1
Optocoupler
Driver
Driver
Driver
:
:
:
:
ADI4
X6-1
Pin number:
1
(P24EXT2)
M
9
3
2
12
(MEXT2)
:
:
:
:
Relays
Ext. power supply
+24V stabilized
+24V 0V
Relays
11
10
Signal:
“Ready”
Digital outputs
(X6-1)
2 Hardware Descriptions