Hitachi L300P Power Supply User Manual


 
L300P Inverter
Configuring Drive
Parameters
3–49
Output Summary Table - This table shows all 12 functions (13 for –xFU2 models) for the
logic outputs terminals [11] and [12] at a glance. Detailed function descriptions, related param-
eters and settings, and example wiring diagrams are in
Using Intelligent Output Terminals” on
page 4–35.
Output Function Summary Table
Option
Code
Terminal
Symbol
Function Name Description
00 RUN Run signal ON Inverter is in Run Mode, motor running
OFF Inverter is in Stop Mode, motor stopped
01 FA1 Frequency arrival type
1 – constant speed
ON when output to motor is at the standard set frequency
F001
OFF when output to motor is not at the set frequency F001
02 FA2 Frequency arrival type
2 – over-frequency
ON when output to motor is at or above the FA threshold
1(C042) during accel
OFF when the output to motor is below the FA threshold 1
(C043) during decel
03 OL Overload advance
notice signal (1)
ON when output current is more than the set threshold for
the overload signal (set with C041)
OFF when output current is less than the set threshold for
the overload signal
04 OD Output deviation for
PID control
ON when PID error is more than the set threshold for the
deviation signal
OFF when PID error is less than the set threshold for the
deviation signal
05 AL Alarm signal ON when the alarm condition has been met and not reset
OFF when the alarm had not tripped since the previous
power cycle or since the previous keypad reset
06 FA3 Frequency arrival type
3 – at frequency
ON when output to motor is at the FA threshold 1 (C042)
during accel, or at C043 during decel
OFF when the output to motor is not at either the FA
threshold 1 (C042) during accel or at C43 during
decel
08 IP Instantaneous power
failure signal
ON when the inverter input power has decreased below
the acceptable input voltage level
OFF when the inverter input power is within rated range
09 UV Under-voltage signal ON when the inverter input power has decreased below
the acceptable input voltage level
OFF when the inverter input power is within rated range
11 RNT Operation time over ON when the inverter Run time exceeds the limit set by
Run/power-on warning time (B034)
OFF when the inverter Run time is less than the limit set by
Run/power-on warning time (B034)
12 ONT Plug-in time over ON when the inverter plug-in time exceeds the set limit
OFF when the inverter plug-in time is less than the limit