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H Parameters: Multi-Function Terminals
H parameters assign functions to the multi-function input and output terminals.
No.
Name
Description
Range
Def.
Control
Mode
Addr.
Hex
Pg.
V/f O
LV
P
M
H1: Multi-Function Digital Input
H1 parameters to assign functions to the multi-function digital input terminals. Unused terminals should be set to "F".
H1-01
Multi-Function Digital Input Terminal S1 Function
Selection
Assigns a function to the multi-
function digital inputs.
Refer to H1 Multi-Function Digital
Input Selections on page
315
for a
description of setting values.
1 to 9F
<40>
40
A A A
438
160
H1-02
Multi-Function Digital Input Terminal S2 Function
Selection
41
A A A
439
160
H1-03
Multi-Function Digital Input Terminal S3 Function
Selection
24
A A A
400
160
H1-04
Multi-Function Digital Input Terminal S4 Function
Selection
14
A A A
401
160
H1-05
Multi-Function Digital Input Terminal S5 Function
Selection
3 (0)
<18>
A A A
402
160
H1-06
Multi-Function Digital Input Terminal S6 Function
Selection
4 (3)
<18>
A A A
403
160
<18> Parenthetical value is the default when parameter A1-03 = 3330 3-Wire Initialization.
<40> The availability of certain functions depends on the control method used.
H1 Multi-Function Digital Input Selections
H1-
Setting
Function
Description
Control
Mode
Pg.
V/f OL
V PM
0
3-Wire Sequence
Closed: Reverse rotation (only if the drive is set up for 3-Wire sequence) O
O
O
160
1
LOCAL/REMOTE Selection
Open: REMOTE, Reference 1 or 2 (b1-01/02 or b1-15/16)
Closed: LOCAL, LED operator is run and reference source
O
O
O
161
2
External Reference 1/2
Open: Run and frequency reference source 1 (b1-01/02)
Closed: Run and frequency reference source 2 (b1-15/16)
O
O
O
161
3
Multi-Step Speed Reference 1
Used to select Multi-Step Speeds set in d1-01 to d1-16
O
O
O
161
4
Multi-Step Speed Reference 2
O
O
O
161
5
Multi-Step Speed Reference 3
O
O
O
161
6
Jog Reference Selection
Open: Selected speed reference
Closed: Jog Frequency reference (d1-17). Jog has priority over all other
reference sources.
O
O
O
161
7
Accel/Decel Time 1
Used to switch between Accel/Decel. Time 1/2
O
O
O
161
8
Baseblock Command (N.O.)
Open: Normal operation
Closed: No drive output
O
O
O
162
9
Baseblock Command (N.C.)
Open: No drive output
Closed: Normal operation
O
O
O
162
A
Accel/Decel Ramp Hold
Closed: The drive pauses during acceleration or deceleration and
maintains the output frequency.
O
O
O
162
B
Drive Overheat Alarm (oH2)
Closed: Displays an oH2 alarm
O
O
O
162
C
Terminal A1/A2 Enable
Open: Terminal A1/A2 disabled
Closed: Terminal A1/A2 enabled
O
O
O
162
F
Not used
Select this setting when not using the terminal or when using the terminal
in a pass-through mode.
O
O
O
162
10
Up Command
Open: Maintains the current frequency reference
Closed: Increases or decreases the current frequency reference.
Ensure that the increase and decrease commands are set in conjunction
with one another.
O
O
O
162
11
Down Command
O
O
O
162
12
Forward Jog
Closed: Runs forward at the Jog Frequency d1-17.
O
O
O
163
13
Reverse Jog
Closed: Runs reverse at the Jog Frequency d1-17.
O
O
O
163
14
Fault Reset
Closed: Resets faults if the cause is cleared and the Run command is
removed.
O
O
O
164
15
Fast-Stop (N.O.)
Closed: Decelerates at the Fast-Stop time C1-09.
To restart the Fast-Stop input must be released and Run must be cycled. O
O
O
164
16
Motor 2 Selection
Open: Motor 1 (E1-
, E2-
)
Closed: Motor 2 (E3-
, E4-
)
O
O
O
164
17
Fast-stop (N.C.)
Open: Decelerates according to C1-09 (Fast-stop Time)
O
O
O
164
18
Timer Function Input
Set the timer delay using parameters b4-01 and b4-02.
Ensure this function is set in conjunction with the multi-function output
timer (H2-
= 12).
O
O
O
165
19
PID Disable
Closed: PID control disabled
O
O
O
165
1A
Accel/Decel Time Selection 2
Switches Accel/Decel times.
O
O
O
165
B.2 Parameter Table
SIEP C710606 20 OYMC AC Drive - V1000 User Manual
315
B
Parameter List
7/16/2008-13:23
