EURA E2000-0004 S2B, Инструкции по безопасности и руководство по эксплуатации

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16) Parameter group 900: RS485 hardware and interface parameters
16) Parametergroup 900: RS485 hardware and interface parameters
Please refer on specific MODBUS manual, for protocol, control algorithm, control registers, and other details
F900 Inverter adresss
Selection: 1…255: fixed adresses
Default setting: 1
0: adress set via BUS
F901 RS485 operation mode
Selection: 1: ASCII protocol
Default setting: 2
2: RTU protocol
F902 Number of STOP bit Selection: 1 - 2 Default setting: 2
F903 Parity check
Selection 0: no check
Default setting: 0
1: ODD parity
2: EVEN parity
Selection: 0: 1200
1: 2400
2: 4800
Default setting: 3
F904 Baudrate
3: 9600
4: 19200
5: 8400
6: 57600
F905 MODBUS Time-out Range: 0.0.....3000 sec. Default: 0.0 sec
F907 M-BUS Time-out warning Range: 0.0.....3000 sec. Default: 0.0 sec
F905: MODBUS time-out, in case of missing MODBUS command within the timeframe, set in F905 inverter will STOP for
safety reason and CE will appear on the display. For F905=0 , the safety function is disabled.
F907: MODBUS time-out warning. If F907>0 , and MODBUS signal is missing for the time, set by F907 , the inverter will send an
error warning trough a programmable digital output (mapping code 43 ). This signal may be reset via digital input (mapping code
60 ).
Hardware MODBUS - interface :
All EURA Drives inverter are equipped with a unique RS485 connector. This port is used for inverter control via
MODBUS and for parametrizing the inverter, using PC software or COPY STICK.
The picture below shows the pin-out of the 4 pole connector
An auxiliary power supply, based on microprocessor ground delivers 50 mA / 5V
Inverter up to 22 kW Size E1 - E6 :
The interface connector is located on the left side of the inverter
Inverter 30 kW and above Size C3
– C6
:
The interface connector is located on the controlboard inside the drive
E2000+_Rev.02 -E- SOFT Rev. 5.09
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