YASKAWA iQpump1000 Quick Start Manual page 277

No.
(Addr. Name
Hex)
H1-28
(02DE) External Fault 8 Delay
Time
<1> Value in parenthesis is the default setting when a 3-Wire initialization is performed (A1-03 = 3330).
H1-oo
Function
Setting
0 3-Wire sequence
Multi-Step Speed
3
Reference 1
Multi-Step Speed
4
Reference 2
Multi-Step Speed
5
Reference 3
6 Jog reference selection jog Freq Ref
Accel/decel time
7
selection 1
Baseblock command
8
(N.O.)
Baseblock command
9
(N.C.)
A Accel/decel ramp hold
Drive overheat alarm
B
(oH2)
Analog terminal input
C
selection
F Through mode
10 Up command
11 Down command
12 Forward Jog
13 Reverse Jog
14 Fault reset
15 Fast Stop (N.O.)
17 Fast Stop (N.C.)
18 Timer function input
19 PID disable
Accel/decel time
1A
selection 2
YASKAWA TOEP YAIP1W 01A YASKAWA AC Drive - iQpump1000 Quick Start Guide
LCD Display
Sets the amount of time delay applied to the EF8 fault.
EF8 Delay Time
(20 ≤ H1-08 ≤ 2F)
H1 Multi-Function Digital Input Selections
LCD Display
Closed: Reverse rotation (only if the drive is set up for 3-Wire sequence)
3-Wire Control Terminals S1 and S2 are automatically set up for the Run command and Stop
command.
When input terminals are set to Multi-Step Speed References 1 through 3,
Multi-Step Ref 1 switching combinations of those terminals will create a multi-step speed sequence
using the frequency references set in d1-01 through d1-08.
When input terminals are set to Multi-Step Speed References 1 through 3,
Multi-Step Ref 2 switching combinations of those terminals will create a multi-step speed sequence
using the frequency references set in d1-01 through d1-08.
When input terminals are set to Multi-Step Speed References 1 through 3,
Multi-Step Ref 3 switching combinations of those terminals will create a multi-step speed sequence
using the frequency references set in d1-01 through d1-08.
Closed: Jog frequency reference (d1-17) selected. Jog has priority over all other
reference sources.
Used to switch between accel/decel time 1 (set in C1-01, C1-02) and accel/decel
Multi-Acc/Dec 1 time 2
(set in C1-03, C1-04).
Ext BaseBlk N.O. Closed: No drive output
Ext BaseBlk N.C. Open: No drive output
Open: Accel/decel is not held
Acc/Dec RampHold Closed: The drive pauses during acceleration or deceleration and maintains the
output frequency.
OH2 Alarm Signal Closed: Closes when an oH2 alarm occurs
Open: Function assigned by H3-14 is disabled.
Term A2 Enable
Closed: Function assigned by H3-14 is enabled.
Select this setting when using the terminal in a pass-through mode. The terminal
Term Not Used does not trigger a drive function but can be used as digital input for the controller
the drive is connected to.
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
Up Command 1
drive holds the frequency reference. The Up and Down commands must always
be used in conjunction with one another.
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
Down Command 1
drive holds the frequency reference. The Up and Down commands must always
be used in conjunction with one another.
Forward Jog Closed: Runs forward at the Jog frequency d1-17.
Reverse Jog Closed: Runs reverse at the Jog frequency d1-17.
Fault Reset Closed: Resets faults if the cause is cleared and the Run command is removed.
Fast-Stop N.O. Closed: Decelerates at the Fast Stop time set to C1-09.
Fast-Stop N.C. Open: Decelerates to stop at the Fast Stop time set to C1-09.
Triggers the timer set up by parameters b4-01 and b4-02. Must be set in conjunction
Timer function
with the timer function output (H2-oo = 12).
Open: PID control enabled
PID Disable
Closed: PID control disabled
Used in conjunction with an input terminal set for "Accel/decel time selection 1"
Multi-Acc/Dec 2
(H1-oo = 7), and allows the drive to switch between accel/decel times 3 and 4.
B.7 H Parameters: Multi-Function Terminals
Description
Description
Values Page
Default: 0.00 s
Min.: 0.00 –
Max.: 300.00
Page
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