Newport FSM-300, Руководство пользователя

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System Components 31
5.5 Interface I/O Pin Connections
A 25-pin D-connector on the front of the FSM-CD300B controller/driver
provides access to key diagnostic and control parameters from the control
board.
Pin Name Type Description
1
Y_CMD(+) Analog Input Y-Axis Command Signal, ±10V differential
2
Y_CMD(-) Analog Input Y-Axis Command Signal, ±10V differential
3
X_CMD(+) Analog Input X-Axis Command Signal, ±10V differential
4
X_CMD(-) Analog Input X-Axis Command Signal, ±10V differential
5
Y_ERR Analog Output Y-Axis Error Voltage Output
6
GND Ground Ground
7
X_ERR Analog Output X-Axis Error Voltage Output
8
GND Ground Ground
9
Y_OL_SW Digital Input
Y-Axis Open Loop Selector Switch Input
(0V = closed loop; 5V, 5 mA = open loop)
10
X_OL_SW Digital Input
X-Axis Open Loop Selector Switch Input
(0V = closed loop; 5V, 5 mA = open loop)
11
Y) Analog Input Y-Axis External Feedback Input, ±10V differential
12
Y_EXTFB(-) Analog Input Y-Axis External Feedback Input, ±10V differential
13
NC No Connection No Connection
14
NC No Connection No Connection
15
X) Analog Input X-Axis External Feedback Input, ±10V differential
16
X_EXTFB(-) Analog Input X-Axis External Feedback Input, ±10V differential
17
INT/EXT_SW Digital Input
External Feedback Selector Switch Input
(0V = internal; 5V, 5 mA = external)
18
Y_POS_OUT Analog Output Y-Axis Position Output
19
GND Ground Ground
20
X_POS_OUT Analog Output X-Axis Position Output
21
GND Ground Ground
22
Y_OL_CMD Analog Input Y-Axis Open-Loop Command Voltage, ±10V, Single-Ended
23
GND Ground Ground
24
X_OL_CMD Analog Input X-Axis Open-Loop Command Voltage, ±10V, Single-Ended
25
GND Ground Ground
Table 2: Front Panel Interface I/O Connector Pinout.