
54
6. Programming Features
Factory settings of the constants are shaded in the tables.
After wiring is complete, be sure to make the following settings before oper-
ation.
Hardware
Make the following settings before the Inverter is turned ON.
Software (Constant)
Item
Ref.
Sequence input signal (S1 to S7) polarity selection
191
Voltage reference / current reference input selection of
control circuit terminal FR
99
Item
Ref.
Environment
setting
Constant Selection / Initialization (n001)
55
Control Mode Selection (n002)
60
RUN Command Selection (n003)
64
Frequency Reference Selection (n004)
65
Stopping Method Selection (n005)
87
Basic
characteristics
and frequency
reference setting
V/f pattern setting (n011 to n017)
57
Acceleration Time 1 (n019),
Deceleration Time 1 (n020)
70
Frequency Reference 1 to 8
(n024 to n031)
67
Motor protection
Motor Rated Current (n036)
107
Electric Thermal Motor Protection
Selection (n037)
107
Countermeasure
for noise and
leakage current,
Using an optional
braking resistor
Carrier Frequency Reference (n080)
83
Stall Prevention During Deceleration
(n092)
105