HD1-E CANopen instruction manual
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3. Features
(1) Functions
➢
CAN2.0A protocol
➢
CANopen DS301
(2) Available service
➢
PDO: four pairs of PDO service (PDO1~PDO4 TX, PDO1~PDO4 RX), PDO1 for read and write inverter parameters, PDO2~PDO4
for realtime control and obtaining actual values.
➢
SDO: SDO adopts
“
client/server
”
mode to configure slave station nodes and visit the object dictionary of each node.
➢
Emergency service
➢
NMT node guarding
➢
Heartbeat producer
➢
NMT (Network Management)
⚫
NMT module control
⚫
NMT broadcast address
⚫
NMT error control
⚫
Boot-up
➢
SYNC (1~240)
➢
Asynchronous transmission 254 and 255
➢
Prohibition time
➢
Event timer
➢
SDO defined by manufacturer to control, read and write the actual values of the inverter.
(3) Unavailable service
➢
Power-off save for object dictionary parameters.
➢
Time Stamp
(4) Address and baud rate
Table 2 Available address and baud rate
Items
Specification
Address
1~127 (decimal)
Baud rate
1000k bps (bit/second)
800k bps (bit/second)
500k bps (bit/second)
250k bps (bit/second)
125k bps (bit/second)
100k bps (bit/second)
50k bps (bit/second)
20k bps (bit/second)
(5) Environment
Table 3 Environment specification
Items
Specification
Ambient temperature
-10~50
℃
Storage temperature
-20~60
℃
Humidity
5%~95%
Other weather conditions
No condensation, ice, rain, snow or hail, solar radiation less than 700W/m
2
Pressure
70~106kPa
Vibration and shock
Sinusoidal vibration 9~200Hz, 5.9m/s
2
(0.6g)
