Econ T2-CAN-HS68D User Manual - page 12
SHENZHEN ECON TECHNOLOGY CO.,LTD User Manual For CANopen Hybrid Servo Driv
Flashes Times
Red LED flash wave
Fault Description
1
over-current or phase short-circuit fault
2
over-voltage fault
3
under-voltage fault
7
over-error alarm
A:Over current or phase Short circuit protection
When a short circuit occurs or the internal drive over-current, the drive RED Led flashes 1 time, and repeat flashing
within 3 seconds. At this point must discharge fault, re-power and reset.
B: Over-voltage protection
When input voltage is higher than 55V, the driver RED Led flashes twice, and flashes repeatedly within 3 seconds.
At this point must discharge fault, re-power and reset.
△ Note! Since the drive does not have the power supply reverse polarity protection function, therefore,
before power on, make sure the positive and negative power supply wiring is correct. Reverse polarity will
lead to burn the fuse in the drive!
11 CANopen protocol and parameters
T2-CAN HS68D hybrid servo drive is a standard CAN slave device that follows the standard CiA 301 and 402
sub-protocol stacks and any host controller(computer) that supports this protocol can communicate with it.
Currently, the PLC supports CANopen master function can modify the object dictionary (OD) of T2-CAN driver
through SDO communication to modify the status of the drive, operation mode and control parameters which
includes enable status, PP or PV mode, PI parameters of current loop & position loop, operating current proportion,
function of external IO port, alarm threshold and so on. Object Dictionaries can take OD Builder software to set the
properties of each object (read/write, read-only, write-only, and storable), defaults, and data types, and EDS files
are generated as master connection slaves identification documents.
11.1 CANopen protocol
T2-CAN-HS68D follows the CAN protocol as below
Follow CAN 2.0A standard
Follow CANopen standard protocol CiA 301 V4.02
Follow CANopen standard protocol CiA 402 V2.01
11.2 Common Object Table—factory parameters list
CANopen
address
Definition
Property
Default
value
Range
Description
2000+00
Peak Current
R/W/S
3200
1—Max
current
Max current set by drive
software(mA)。