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Appendix
17: Counter middle value arrival
18: PID reference engineering value arrival
19: Pulse output mode enable (only available with DO1 output selection)
20: Torque control mode
21: Parameter setting from communication
25: Converter error or warning
①
:
For parameter E2.01, the relationship between the output of '21:
●
Parameter setting from communication' and the communication
mode is as follow:
– For modbus mode, when bit0 of register 0x7F08 is '0', open
collector is opened; when bit0 is '1', open collector is closed.
– For other fieldbus mode, the output is defined by bit0 of pa-
rameter E2.20.
For parameter E2.15, the relationship between the output of '21:
●
Parameter setting from communication' and the communication
mode is as follow:
– For modbus mode, when bit8 of register 0x7F08 is '0', Tb_Ta is
opened; when bit8 is '1', Tb_Ta is closed.
– For other fieldbus mode, the output is defined by bit8 of pa-
rameter E2.20.
②
:
For parameter E2.26, the relationship between the output of '12:
●
Parameter setting from communication' and the communication
mode is as follow:
– For modbus mode, the output is defined by register 0x7F06.
The value range of register is 0.00 %...100.00 % (It means per-
centage of maximum analog output value).
– For other fieldbus mode, the output is defined by parameter
E2.28.
Bosch Rexroth AG R912005854_Edition 09
Rexroth Frequency Converter EFC x610
①
Series
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