Omron M1 Series User Manual page 389

Multi-
step
speed
0th
1st
2nd
3rd
4th
5th
6th
7th
8th
9th
10th
11th
12th
13th
14th
15th
 Bit Operation
• Multi-step frequency references 0 to 7 can be selected by input terminals when "173: SF1" to
"179: SF7" are set to Input Terminal [DI1] Function Selection to Input Terminal [DI7] Function Se-
lection (E01 to E05, E98, E99).
• Set the frequency reference of SF1 to SF7 to Multi-step Frequency Reference 1 to 7 (C05 to
C11).
• Multi-step Frequency Reference 0 is selected when SF1 to SF7 are all OFF.
• When multiple terminals are turned ON simultaneously, priority is given to the terminal with the
smallest number among SF1 to SF7. ("Disabled" in the following table indicates that speed is se-
lected regardless of the ON/OFF status.)
• Select multi-step frequency reference 0 at 1st Frequency Reference Selection (F01)/2nd Fre-
quency Reference Selection (C30). The selected frequency reference is set to 1st Frequency
Reference/1st Multi-step Frequency Reference 0 (C99) and 2nd Frequency Reference/2nd Multi-
step Frequency Reference 0 (E109).
Multi-step speed
0th
1st
2nd
3rd
4th
5th
6th
7th
M1 Series Standard Type User's Manual (I669)
CF4 CF3 CF2 CF1
OFF
OFF
ON
OFF
OFF
ON
ON
OFF
OFF
OFF
ON
ON
OFF
ON
ON
OFF
OFF
ON
OFF
OFF
ON
ON
ON
OFF
OFF
ON
ON
OFF
ON
ON
SF7 SF6
OFF OFF
Disabled Disabled
Disabled Disabled
Disabled Disabled
Disabled Disabled
Disabled Disabled
Disabled ON
ON OFF
9th
4th
5th
3rd
6th
2nd
7th
1st
8th
CF1
CF2
CF3
CF4
FW
SF5 SF4
OFF OFF
Disabled Disabled
Disabled Disabled
Disabled Disabled
Disabled ON
ON OFF
OFF OFF
OFF OFF
5 Basic Settings
Frequency from
Digital Operator
or external
analog input
terminal
SF3 SF2 SF1
OFF OFF OFF
Disabled Disabled ON
Disabled ON OFF
ON OFF OFF
OFF OFF OFF
OFF OFF OFF
OFF OFF OFF
OFF OFF OFF
5
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