Hiwin D1-N Series User Manual

D1-N Series Servo Drive User Manual Errors And Warnings
9-6 HIWIN MIKROSYSTEM Corp.
MD17UE01-1906
No. Error
LCD Warning
Code
Corrective Action
8 Current Limited WRN W08
Current reaches the maximum instantaneous current of motor
specification. Error “E05 SWHOT” may occur if this is not solved.
Then motor will be disabled.
(1) Decrease speed, acceleration or deceleration.
(2) Reduce the load.
9
Acceleration
Limited
WRN W09
In position mode or velocity mode, the value set for acceleration
protection is reached.
To increase acceleration, increase the value set for motion protection
first.
10 Velocity Limited WRN W10
In velocity mode or force/torque mode, the value set for speed
protection is reached.
To increase speed, increase the value set for motion protection first.
11
Both HW
limits active
WRN W11
Both left and right hardware limits are triggered.
(1) If no hardware limit exists, please disable the function of hardware
limit.
(2) If it is a false trigger, please check if the wiring or logic setting is
correct.
12 I2T warning WRN W12
The force of linear motor or torque motor exceeds the threshold of
software over temperature protection. The servo drive forcibly
decreases current output to avoid motor overheating.
(1) Check if the load is too heavy.
(2) Check if the motor is obstructed during motion.
(3) Check if the motor model is correctly set.
13 Homing fail WRN W13
Homing fails.
(1) Check if left limit, right limit, near home sensor and index signal
are normal.
(2) Check if the values of Time out and Search end stop current are
properly set.
14
Pulse command
and homing
conflict
WRN W14
In position mode, pulse command and homing command are both
received.
Do not send pulse command and execute homing at the same time.
15
Absolute encoder
battery warning
WRN W15
The battery of the encoder has no power.
Replace the battery.
16
Wrong absolute
position
WRN W16
The absolute position received from the absolute encoder is incorrect.
Set home position again.
17
MECHATROLINK
Communication
Warning
WRN W17
MECHATROLINK communication warning
Check if the communication cable is correctly connected.
18
Absolute encoder
position overflow
WRN W18
Absolute encoder feedback position overflow
Let the motor move in the opposite direction.
19
Serial encoder
communication
warning
WRM W19
Serial encoder communication warning
Check if the connection of the encoder cable is poor.

Hiwin D1-N Series Specifications

General

Brand	Hiwin
Model	D1-N Series
Category	Amplifier
Language	English