YASKAWA AC Drive-A1000 Technical Manual page 415

H1-oo
Function
Setting
2 External reference 1/2 selection
3 Multi-Step Speed Reference 1
4 Multi-Step Speed Reference 2
5 Multi-Step Speed Reference 3
6 Jog reference selection
7 Accel/decel time selection 1
8 Baseblock command (N.O.)
9 Baseblock command (N.C.)
A Accel/decel ramp hold
B Drive overheat alarm (oH2)
C Analog terminal input selection
D PG encoder disable
E ASR integral reset
F Through mode
10 Up command
11 Down command
YASKAWA ELECTRIC SIEP C710616 31B YASKAWA AC Drive – A1000 Technical Manual
H1 Multi-Function Digital Input Selections
All Modes
Open: Run command and frequency reference source 1 (determined by b1-01 and b1-02)
Closed: Run command and frequency reference source 2 (determined by b1-15 and b1-16)
All Modes
When input terminals are set to Multi-Step Speed References 1 through 3, switching
combinations of those terminals will create a multi-step speed sequence using the frequency
references set in d1-01 through d1-08.
All Modes
When input terminals are set to Multi-Step Speed References 1 through 3, switching
combinations of those terminals will create a multi-step speed sequence using the frequency
references set in d1-01 through d1-08.
All Modes
When input terminals are set to Multi-Step Speed References 1 through 3, switching
combinations of those terminals will create a multi-step speed sequence using the frequency
references set in d1-01 through d1-08.
All Modes
Closed: Jog frequency reference (d1-17) selected. Jog has priority over all other reference
sources.
All Modes
Used to switch between accel/decel time 1 (set in C1-01, C1-02) and accel/decel time 2 (set
in C1-03, C1-04).
All Modes
Closed: No drive output
All Modes
Open: No drive output
All Modes
Open: Accel/decel is not held
Closed: The drive pauses during acceleration or deceleration and maintains the output
frequency.
All Modes
Closed: Closes when an oH2 alarm occurs
All Modes
Open: Function assigned by H3-14 is disabled.
Closed: Function assigned by H3-14 is enabled.
V/f V/f w PG V/f w PG OLV
OLV/PM AOLV/PM CLV/PM
Open: Speed feedback for V/f Control with PG is enabled.
Closed: Speed feedback disabled.
V/f V/f V/f w PG V/f w PG 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
Open: PI control
Closed: Integral reset
All Modes
Select this setting when using the terminal in a pass-through mode. The terminal does not
trigger a drive function but can be used as digital input for the controller the drive is connected
to.
All Modes
The drive accelerates when the Up command terminal closes, and decelerates when the Down
command closes. When both terminals are closed or both are open, the drive holds the
frequency reference. The Up and Down commands must always be used in conjunction with
one another.
All Modes
The drive accelerates when the Up command terminal closes, and decelerates when the Down
command closes. When both terminals are closed or both are open, the drive holds the
frequency reference. The Up and Down commands must always be used in conjunction with
one another.
B.9 H Parameters: Multi-Function Terminals
Description
CLV
CLV CLV CLV CLV
Page
209
209
209
209
209
209
209
209
209
210
210
210
210
210
210
B
210
415