Motor Feedback Interface - C4 - Servotronix CDHD2S User Manual

驱动器设置
13
4
14

4.9.10 Motor feedback interface - C4

Connect the motor feedback interface according to the type of feedback device used in the
application. For common feedback wiring, please refer to the table in Motor Feedback Wiring.
Pins 1, 2, 14 and 15 have dual functions.
Pin 25 of the motor temperature sensor is connected internally to the CDHD2S ground within
the drive.
Unused pins must remain unwired.
Serial encoder data is bidirectional.
⚫
Serial encoder clock output only.
⚫
Note:
The low voltage indication comes directly from the encoder; the drive
⚫
cannot verify the encoder battery voltage.
Pin
1
2
3
4
5
6*
7*
8*
9
10
11 Encoder feedback power supply
12 Motor temperature sensor
13 Encoder feedback power supply
*Not available on EB model.
—73—
Table 4-17 Motor feedback interface (C4)
Function
Incremental encoder A+
SSI encoder data+
Incremental encoder B+
SSI encoder clock+
Incremental encoder Z+
Hall U+
Hall W+
Resolver sine+
Resolver cosine+
Resolver reference+
Sine encoder sine+
Sine encoder cosine+
Incremental encoder Z-
+5V DC voltage
0V DC voltage
Pin Function
Incremental encoder A-
14
SSI encoder data-
Incremental encoder B-
15
SSI encoder clock -
16 Incremental encoder Z-
17 Hall U+
18 AF/EC only: 8V power supply
19* Resolver sine -
20* Resolver cosine -
21* Resolver reference-
22* Sine encoder sine-
23 Sine encoder cosine-
24 Grounded
25 Motor temperature sensor
26 Shielding