YASKAWA AC Drive-A1000 Technical Manual page 421

H2-oo
Function
Setting
30 During torque limit
31 During speed limit
During speed limit in Torque
32
Control
33 Zero Servo complete
37 During frequency output
38 Drive enabled
39 Watt hour pulse output
3C LOCAL/REMOTE status
3D During speed search
3E PID feedback low
3F PID feedback high
4A During KEB Ride-Thru
4B During short circuit braking
4C During fast stop
4D oH Pre-alarm time limit
4E Braking transistor fault (rr)
4F Braking resistor overheat (oH)
60 Internal cooling fan alarm
Rotor position detection
61
complete
YASKAWA ELECTRIC SIEP C710616 31B YASKAWA AC Drive – A1000 Technical Manual
H2 Multi-Function Digital Output Settings
V/f V/f V/f w PG V/f w PG OLV OLV OLV OLV
OLV/PM OLV/PM AOLV/PM AOLV/PM AOLV/PM AOLV/PM CLV/PM CLV/PM CLV/PM CLV/PM
Closed: When the torque limit has been reached.
V/f V/f w PG OLV
OLV/PM AOLV/PM CLV/PM
Closed: Speed limit has been reached.
V/f V/f w PG OLV
OLV/PM AOLV/PM CLV/PM
Closed: Speed limit has been reached while using Torque Control.
V/f V/f w PG OLV
OLV/PM AOLV/PM CLV/PM
Closed: Zero Servo operation has finished.
All Modes
Open: Either the drive has stopped or baseblock, DC Injection Braking, or Initial Excitation is
being performed.
Closed: Drive is running the motor (not in a baseblock state and DC Injection is not being
performed).
All Modes
Closed: Multi-function input set for "Drive enable" is closed (H1-oo = 6A).
All Modes
Output units are determined by H2-06. Outputs a pulse every 200 ms to indicate the kWh count.
All Modes
Open: REMOTE
Closed: LOCAL
V/f V/f w PG OLV
OLV/PM AOLV/PM CLV/PM
Closed: Speed Search is being executed.
All Modes
Closed: PID feedback level is too low.
All Modes
Closed: The PID feedback level is too high.
All Modes
Closed: KEB Ride-Thru is being performed.
V/f V/f w PG OLV
OLV/PM AOLV/PM CLV/PM
Closed: Short Circuit Braking is active.
All Modes
Closed: A Fast Stop command has been entered from the operator or input terminals.
All Modes
Closed: oH pre-alarm time limit has passed.
All Modes
Closed: The built-in dynamic braking transistor failed.
All Modes
Closed: The dynamic braking resistor has overheated.
All Modes
Closed: Internal cooling fan alarm
V/f V/f V/f w PG V/f w PG OLV OLV
OLV/PM OLV/PM AOLV/PM AOLV/PM AOLV/PM AOLV/PM CLV/PM CLV/PM CLV/PM CLV/PM
Closed: Drive has successfully detected the rotor position of the PM motor.
B.9 H Parameters: Multi-Function Terminals
Description
CLV CLV CLV CLV
CLV
CLV
CLV
CLV
CLV
CLV CLV
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