H2: Multi-Function Digital Outputs - YASKAWA AC Drive-A1000 Technical Manual

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H2: Multi-Function Digital Outputs

No.
(Addr. Name
Hex)
H2-01 Terminal M1-M2 function
(40B) selection (relay)
H2-02 Terminal M3-M4 function
(40C) selection (relay)
H2-03 Terminal M5-M6 function
(40D) selection (relay)
H2-06 Watt Hour Output Unit
(437) Selection
OLV/PM OLV/PM AOLV/PM AOLV/PM CLV/PM CLV/PM
H2-oo
Function
Setting
0 During run
1 Zero speed
2 Speed agree 1
3 User-set speed agree 1
4 Frequency detection 1
5 Frequency detection 2
6 Drive ready
7 DC bus undervoltage
8 During baseblock (N.O.)
9 Frequency reference source
A Run command source
B Torque detection 1 (N.O.)
C Frequency reference loss
YASKAWA ELECTRIC SIEP C710616 31B YASKAWA AC Drive – A1000 Technical Manual
All Modes
Refer to H2 Multi-Function Digital Output Settings on pages
descriptions of setting values.
All Modes
Outputs a 200 ms pulse signal when the watt-hour counter increases by the
units selected.
0: 0.1 kWh units
1: 1 kWh units
2: 10 kWh units
3: 100 kWh units
4: 1000 kWh units
PM motor control modes are not available on 600 V class drives, CIMR-Ao5oooooooo.
H2 Multi-Function Digital Output Settings
All Modes
Closed: A Run command is active or voltage is output.
All Modes
Open: Output frequency is above the minimum output frequency set in E1-09.
Closed: Output frequency is below the minimum output frequency set in E1-09.
All Modes
Closed: Output frequency equals the speed reference (plus or minus the hysteresis set to L4-02).
All Modes
Closed: Output frequency and speed reference equal L4-01 (plus or minus the hysteresis set to
L4-02).
All Modes
Closed: Output frequency is less than or equal to the value in L4-01 with hysteresis determined
by L4-02.
All Modes
Closed: Output frequency is greater than or equal to the value in L4-01 with hysteresis determined
by L4-02.
All Modes
Closed: Power up is complete and the drive is ready to accept a Run command.
All Modes
Closed: DC bus voltage is below the Uv trip level set in L2-05.
All Modes
Closed: Drive has entered the baseblock state (no output voltage).
All Modes
Open: External Reference 1 or 2 supplies the frequency reference (set in b1-01 or b1-15).
Closed: Digital operator supplies the frequency reference.
All Modes
Open: External Reference 1 or 2 supplies the Run command (set in b1-02 or b1-16).
Closed: Digital operator supplies the Run command.
All Modes
Closed: An overtorque or undertorque situation has been detected.
All Modes
Closed: Analog frequency reference has been lost.
B.9 H Parameters: Multi-Function Terminals
Description
419
Description
Values
Default: 0
Range: 0 to 192
to 422 for
Default: 1
Range: 0 to 192
Default: 2
Range: 0 to 192
Default: 0
Range: 0 to 4
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B
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419