Omron 3G3JX User Manual page 132

4-2 Function Mode
Multi-step Speed Operation Function
You can set RUN speeds using codes and switch the set speeds via the terminal.
Data
02
03
4
04
05
Related functions
Required settings
•By allocating 02 to 05 (CF1 to CF4) to any of the multi-function inputs, you can select the multi-
step speed from 0 to 15. Note that multi-step speed terminals not allocated to any multi-function
input are regarded as "OFF". (e.g., if 02 (CF1) and 03 (CF2) are allocated to multi-function input,
the available multi-step speeds should be 0 to 3.)
•For speed 0, you can change the frequency reference with the frequency reference selection
(A001). (e.g., if the frequency reference is set to the control terminal block (terminal, A001: 01), you
can change it via input terminals FV and FI.)
•For speed 0, use A020/A220 if the frequency reference is set to the Digital Operator (A001: 02).
•Use A021 to A035 to set frequencies for speeds 1 to 15.
4-47
Symbol Function name
CF1 Multi-step speed setting binary 1
CF2 Multi-step speed setting binary 2
CF3 Multi-step speed setting binary 3
CF4 Multi-step speed setting binary 4
Status
ON Binary operation 1: ON
OFF Binary operation 1: OFF
ON Binary operation 2: ON
OFF Binary operation 2: OFF
ON Binary operation 3: ON
OFF Binary operation 3: OFF
ON Binary operation 4: ON
OFF Binary operation 4: OFF
C001 to C005
F001, A001 = 02, A020 to A035
Description