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2-6 Constant Initialization and Write-in Prohibit
2-6-1 Constant Initialization (Operation to Return to Factory Setting)
Write-in 8 to constant No. 00.
Description Key Operation Digital Operator Display
Select PRGM mode.
Select constant (No. 00).
Constant (No. 00) is displayed.
Change the set value.
PRGM
ENTER
DATA
ENTER
RESET
DATA
ENTER
See note 1
See note 2
Note
1. Differs according to the setting data before changing.
2. The display returns to 3 after write-in. This indicates that ini-
tialization is executed at writing-in the data.
2-6-2 Constant Write-in Prohibit (Only Constant Reading Possible)
Description Key Operation Digital Operator Display
Select PRGM mode.
Select constant (No. 00).
Constant (No. 00) is displayed.
Change the set value.
PRGM
ENTER
DATA
ENTER
RESET
DATA
ENTER
See note
Note
Differs according to setting data before changing.
2-7 Corrective Function
2-7-1 Adjustment of Frequency Setting Value, Output Frequency Bias
(No. 23) and Gain (No. 22)
Any desired value of output frequency for frequency set value (0 to
10 V or 4 to 20 mA) can be set.
Example
Adjust so as to obtain 10% speed (6 Hz) at frequency setting volt-
age 0 V and 100% speed (60 Hz) at 8 V.
Section 2-7
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