Hitachi WJ200 Series Quick Reference Manual page 77

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Output Function Summary Table – This table shows all functions for the logical outputs
(terminals [11], [12] and [AL]) at a glance. Detailed descriptions of these functions, related
parameters and settings, and example wiring diagrams are in "Using Intelligent Output
Terminals" in chapter 4.
Option
Code
00
01
02
03
04
05
06
07
09
10
11
12
13
19
20
21
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Output Function Summary Table
Terminal
Function Name
Symbol
RUN Run Signal
FA1 Frequency Arrival Type
1–Constant Speed
FA2 Frequency Arrival Type
2–Over frequency
OL Overload Advance
Notice Signal 1
OD Output Deviation for PID
Control
AL Alarm Signal
FA3 Frequency Arrival Type
3–Set frequency
OTQ Over/under Torque
Signal
UV Undervoltage
TRQ Torque Limited Signal
RNT Run Time Expired
ONT Power ON time Expired
THM Thermal Warning
BRK Brake Release Signal
BER Brake Error Signal
ZS Zero Hz Speed
Detection Signal
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Description
ON When the inverter is in Run Mode
OFF When the inverter is in Stop Mode
ON When output to motor is at the set frequency
OFF When output to motor is OFF, or in any
acceleration or deceleration ramp
ON When output to motor is at or above the set freq,
even if in accel (C042) or decel (C043) ramps
OFF When output to motor is OFF, or at a level below
the set frequency
ON When output current is more than the set
threshold (C041) for the overload signal
OFF When output current is less than the set threshold
for the deviation signal
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
ON When an alarm signal has occurred and has not
been cleared
OFF When no alarm has occurred since the last
cleaning of alarm(s)
ON When output to motor is at the set frequency,
during accel (C042) and decel (C043).
OFF When output to motor is OFF, or is not at a level of
the set frequency
ON Estimated motor torque exceeds the specified
level
OFF Estimated motor torque is lower than the specified
level
ON Inverter is in Undervoltage
OFF Inverter is not in Undervoltage
ON Torque limit function is executing
OFF Torque limit function is not executing
ON Total running time of the inverter exceeds the
specified value
OFF Total running time of the inverter does not exceed
the specified value
ON Total power ON time of the inverter exceeds the
specified value
OFF Total power ON time of the inverter does not
exceed the specified value
ON
Accumulated thermal count exceeds the C061 set
value
OFF Accumulated thermal count does not exceed the
C061 set value
ON Output for brake release
OFF No action for brake
ON Brake error has occurred
OFF Brake performance is normal
ON Output frequency falls below the threshold
specified in C063
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Email: charles@automatedpt.com