Parameter Group 900: Rs485 Hardware And Interface Parameters - EURA DRIVES E800 series Safety Instructions, Installation And Operating Manual

16) Parameter group 900: RS485 Hardware and interface parameters

16) Parametergruppe 900: RS485 Hardware und Schnittstellenparameter
Please refer on specific MODBUS manual, for protocol, control algorithm, control registers, and other details
F900
Inverter adresss
F901
Interface operation
mode
F903
Parity check
F904
Baudrate
F905
MODBUS Time-out
F905: Modbus Timeout: To stop the system, in case, modbus command is missing within the timeframe, set in F905.
display shows MODBUS time-out
F905=0: Timeout-protection deactivated
A baudrate of 9600 is recommended for reliable communication
Hardware MODBUS connection:
Inverter up to 22 kW Size
TA TB TC DO1 24V CM OP1 OP2 OP3 OP4 OP5 10V AI1 AI2 GND AO1
Inverter above 22 kW
TA TB TC DO1 DO2 24V CM OP1 OP2 OP3 OP4 OP5 OP6 OP7 OP8 10V AI1 AI2 GND AO1 AO2
The 8-pole RJ-connector is used for the Keypad (internal/remote)
E1-E6). Standard network cable, max. lenght 10m, is suitable to connect the remote keypad
SIGNAL
E800 – Rev.01 -EN- SOFT Rev. 2.04
© 2015 EURADRIVES EUROPE GmbH
Selection: 1...255: fixed adress
0: adress to assigne
Selection: 1: ASCII protocol
2: RTU protocol
3: Interface used for remote panel operation
Selection: 0: No check
1: ODD parity
2: EVEN parity
Selection: 0: 1200
1: 2400
2: 4800
3: 9600
4: 19200
5: 8400
6: 57600
Range: 0.0.....3000 sec.
E1-E6:
Size C3-C6:
Pins 1 2
Poti 5V
(on size Size C3-C6), and for the remote keypad
3 4 5
Signal
GND GND
- 61 -
Default setting: 1
Default setting: 1
Default setting: 0
Default setting: 3
Default: 0,0 sec
CE
A+ B-
(on Size
6 7 8
Signal Signal Signal
on the
A+ B-