Tsino Dynatron EtherCAT CoolDrive RC Series, Руководство пользователя

Страница: 246 / 278

Tsino-Dynatron Electrical Technology (Beijing) Co., Ltd.
8 0xFF38 CPU overload alarm
1. The drive operation is
interfered
2. Abnormal internal
circuit of the drive
1. Standardize the
peripheral wiring of the
drive and add
anti-interference measures
2. Replace the drive
9 0xFF39
Encoder battery under
voltage alarm
1. The encoder is not
connected to the external
battery or the battery has
bad contacts
2. The encoder battery is
under voltage
3. The encoder battery
wire is connected in an
opposite way or short
circuit to ground
1. Check the encoder
battery wiring and make
sure the wiring is reliable
2. Replace the battery
3. If connected to
Tamagawa encoder,
execute the reset encoder
multi-turn command
4. If you don't want to use
this function, disable
encoder battery under
voltage detection function
by modifying servo
parameter 0x2009
10 0xFF3A Drive internal alarm
Abnormal internal circuit
of the drive
1. Replace the drive
2. Contact our technical
support
11 0xFF3B
The mechanical home is not
calibrated
1. Encoder battery under
voltage fault occurs, and
Byte3 in servo parameter
0x2009 is set to 0x03
2. Excessive power on
position error occurs, and
the user has determined
that the mechanical home
is lost
The drive executes
homing process
12 0xFF3C The drive is not ready
The drive initialization is
not completed
Replace the drive
13 0xFF3D
External communication
reception alarm of the
encoder
1. Abnormal motor
encoder wiring (for
example, disconnection,
shielded twisted-pair wire
is not used, coupling with
the motor power line)
2. The drive ground wire
is not reliably connected
3. There is a strong 1. Check the motor
encoder wiring and make
sure the wiring is
standardized and correct
2. Add magnet rings for
the encoder cable and
motor power supply cable
3. Connect the drive
ground wire reliably
227