Chapter 3: Wiring
Firmware – S1043
Revision: 2 (9/98)
45
© Saftronics, Inc.
§
PG-X2 (For Flux Vector Control Mode Only)
Table 3.13
PG-X2 Terminal Specifications
Terminal
No.
Contents
Specifications
1
12 VDC(
±
5%), 200 mA maximum (see note)
2
0 VDC (GND for power supply)
3
Power Supply for pulse generator
5 VDC ((
±
5%), 200 mA maximum (see note)
4
A-Phase
+
input terminal
5
A-Phase
−
input terminal
6
B-Phase
+
input terminal
7
B-Phase
−
input terminal
8
Z-Phase
+
input terminal
9
Z-Phase
−
input terminal
Line driver input (RS-422 level input)
(maximum response frequency: 300 kHz)
TA1
10
Common terminal
0 VDC (GND for power supply)
1
A-Phase
+
output terminal
2
A-Phase
−
output terminal
3
B-Phase
+
output terminal
4
B-Phase
−
output terminal
5
Z-Phase
+
input terminal
6
Z-Phase
−
input terminal
Line driver output (RS-422 level output)
TA2
7
Control circuit common
Control circuit GND
TA3
(E)
Shield connection terminal
—
NOTE:
5 VDC and 12 VDC cannot be used at the same time.
3.7.3
Wiring a PG Speed Option Card
Wiring examples are provided in the following illustrations for the PG Speed Option Cards.
§
PG-A2 (For V/f with PG Feedback Mode Only)
12 V Voltage Input
Figure 3.23
Wiring a 12 V Voltage Input