Servotronix CDHD2S - Motor Feedback Interface - C4

驱动器设置
—73—
13
Incremental encoder Z-
4
+5V DC voltage
14
0V DC voltage
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.
Note:
⚫ Serial encoder data is bidirectional.
⚫ Serial encoder clock output only.
⚫ The low voltage indication comes directly from the encoder; the drive
cannot verify the encoder battery voltage.
Table 4-17 Motor feedback interface (C4)
Pin
Function
Pin
Function
1
Incremental encoder A+
14
Incremental encoder A-
SSI encoder data+
SSI encoder data-
2
Incremental encoder B+
15
Incremental encoder B-
SSI encoder clock+
SSI encoder clock -
3
Incremental encoder Z+
16
Incremental encoder Z-
4
Hall U+
17
Hall U+
5
Hall W+
18
AF/EC only: 8V power supply
6*
Resolver sine+
19*
Resolver sine -
7*
Resolver cosine+
20*
Resolver cosine -
8*
Resolver reference+
21*
Resolver reference-
9
Sine encoder sine+
22*
Sine encoder sine-
10
Sine encoder cosine+
23
Sine encoder cosine-
11
Encoder feedback power supply
24
Grounded
12
Motor temperature sensor
25
Motor temperature sensor
13
Encoder feedback power supply
26
Shielding
*Not available on EB model.