Yaskawa iQpump Manual Supplement - Manual (Page 58)

58 YASKAWA TM.iQp.10 Technical Manual Supplement
Digital Inputs
H1-01 0400
Terminal S3 Function
Selection
Terminal S3 Sel
0: 3-wire control
FWD/REV selection for 3-wire sequence
1: Local/Remote Sel
Hand/Auto Selection - Closed = Hand, Open = Auto
2: Option/Inv Sel
Selects source of speed command and sequence.
Closed = b1-01 & b1-02, Open = Option Card
3: Multi-Step SP1
Closed = speed command from d1-02 or Aux Terminal.
Open = speed command determined by b1-01.
4: Multi-Step SP2
Closed = speed command from d1-03 or d1-04.
Open = speed command determined by b1-01.
7: Multi-Acc/Dec 1
Closed = Accel & Decel Ramps determined by C1-03 & C1-04.
Open = Accel & Decel Ramps determined by C1-01 & C1-02.
8: Ext BaseBlk N.O.
Closed = Output transistors forced off, Open = Normal operation.
9: Ext BaseBlk N.C.
Closed = Normal Operation, Open = Output transistors forced off.
A: Acc/Dec RampHold
Closed = Acceleration suspended and speed held, Open = Normal
Operation.
C: Term A2 Enable
Closed = Terminal A2 is active, Open = Terminal A2 is disabled.
F: Term Not Used
Terminal has no effect.
10: MOP Increase
Closed = Speed Command Increases, Open = Speed Command Held.
Must be set in conjunction with MOP Decrease and b1-02 must be set to 1.
11: MOP Decrease
Closed = Speed Command Decreases, Open = Speed Command Held.
Must be set in conjunction with MOP Increase and b1-02 must be set
to 1.
0 ~ 87 24 Programming
H1-02 0401
Terminal S4 Function
Selection
Terminal S4 Sel
0 ~ 87 14 Programming
H1-03
(continued
on next
page)
0402
Terminal S5 Function
Selection
Terminal S5 Sel
14: Fault Reset
Closed = Resets the drive after the fault and the run
command have been removed.
15: Fast-Stop N.O.
Closed = Drive decelerates using C1-09, regardless of run command status.
17: Fast-Stop N.C.
Closed = Normal operation.
Open = Drive decelerates using C1-09, regardless of run command status.
18: Timer Function
Input for independent timer, controlled by b4-01 and b4-02.
Used in conjunction with a multi-function digital output.
19: PI Disable
Turns off the PI controller, and PI setpoint becomes speed command.
1B: Program Lockout
Closed =All parameter settings can be changed.
Open = Only speed command at U1-01 can be changed.
20: External Pump Fault, Normally Open, Always Detected, Ramp To Stop
21: External Pump Fault, Normally Closed, Always Detected, Ramp To
Stop
22: External Pump Fault, Normally Open, During Run, Ramp To Stop
23: External Pump Fault, Normally Closed, During Run, Ramp To Stop
24: External Pump Fault, Normally Open, Always Detected, Coast To Stop
25: External Pump Fault, Normally Closed, Always Detected, Coast To
Stop
0 ~ 87
3: 2-wire
0: 3-wire
Programming
Parameter
No.
Addr.
Hex
Parameter Name
Digital Operator
Display
Description
Setting
Range
Factory
Setting
Menu
Location