Hiwin D1 - Page 269

D1 Servo Drive User Manual Errors And Warnings
HIWIN MIKROSYSTEM CORP. 9-3
MD20UE01-2109
The error messages of D1 servo drive and their meanings are listed in table 9.1.1.
Table9.1.1
No.
Error
Description
1
Motor short (over current) detected
Motor short circuit is detected.
2
Over voltage detected
The DC bus voltage inside the servo drive is too big.
3
Position error too big
Position error is greater than the value set for error.
4
Encoder error
(1) Digital encoder – Phase sequence error of A phase and B
phase
(2) Analog encoder – Sinusoidal signal is too weak when motor is
not moving.
5
Soft-thermal threshold reached
The software detects motor over temperature.
6
Motor maybe disconnected
The motor power cable and the servo drive are not correctly
connected.
7
Amplifier over temperature
Servo drive over temperature
8
Motor over temperature sensor
activated
Motor over temperature sensor is activated.
9
Under voltage detected
The DC bus voltage inside the servo drive is too small.
10
5 V for encoder card fail
5 V voltage supplied to encoder interface card is abnormal.
11
Phase initialization error
Motor phase initialization fails.
12
Serial encoder communication error
Serial encoder communication error
13
Hall sensor error
Hall sensor is abnormal.
14
Hall phase check error
Error occurs while executing phase check by digital Hall sensor.
15
Current control error
Abnormal current control
19
HFLT inconsistent error
Hardware signal conflict
20
Auto phase center not completed
error
Phase initialization is not completed yet.
22
DC bus voltage abnormal
DC bus voltage is abnormal. Check the input voltage.
23
EtherCAT interface is not detected
The servo drive does not detect EtherCAT interface.
24
CiA-402 homing error
An error occurs when performing CiA-402 homing and causes
homing failure.