Monitor Functions - Omron SYSDRIVE 3G3JV User Manual

Communications
Note There is an OR relationship between input from the control terminals and input through commu-
nications, except for the RUN command and forward/reverse rotation command.
D Inverter Output (Register 0009 Hex)
Bit No.
0
1 to 15
Note The settings will be enabled if multi-function output n40 is set to 18 for communications output.
Then the output terminals (MA to MC) will be turned ON and OFF through communications.
H Broadcast Message with Slave Address: 00 (00 Hex) Write
Register No.
(Hex)
0000 Not used.
0001 RUN command
0002 Frequency reference
0003 to 000F Not used.
Note 1. Data can be written to registers 0001 and 0002 only. Assumed previous values are held for
unused registers.
Note 2. No data can be written to multi-function input.
Note 3. The unit of setting of the broadcast message is different from that in the DSR message to com-
municate with a single Slave.
D RUN Command (Register 0001 Hex)
Bit No.
0
1
2 to 3
4
5
4 to 15

7-7-2 Monitor Functions

Register No.
(Hex)
0020 Status signal
0021 Fault status
0022 Data link status
0023 Frequency reference
0024 Output frequency
0025 to 0026 Not used.
7-24
Multi-function contact output (1: ON)
Not used.
Function
RUN command (1: RUN)
Forward/Reverse (1: Reverse)
Not used.
External fault (1: External fault EF0)
Fault reset (1: Fault reset)
Not used.
Function
Function
Description
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Refer to the table below.
Set the frequency reference based on the maximum
frequency as 30,000.
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Function
Description
Refer to the following corresponding table.
Refer to the following corresponding table.
Refer to the following corresponding table.
According to the set value in n69.
According to the set value in n69.
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Chapter 7