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H1 Multi-Function Digital Input Selections
H1-
Setting
Function
Description
Control
Mode
Pg.
V/f OL
V PM
1B
Program Lockout
Open: Parameters can not be edited. (except U1-01 if reference source is
set for operator)
Closed: Parameters may be edited and saved.
O
O
O
165
1E
Reference Sample Hold
Closed: Samples the analog frequency reference and operates the drive at
that speed.
O
O
O
165
20 to 2F External Fault
20: N.O., Always Detected, Ramp To Stop
21: N.C., Always Detected, Ramp To Stop
22: N.O., During Run, Ramp To Stop
23: N.C., During Run, Ramp To Stop
24: N.O., Always Detected, Coast To Stop
25: N.C., Always Detected, Coast To Stop
26: N.O., During Run, Coast To Stop
27: N.C., During Run, Coast To Stop
28: N.O., Always Detected, Fast-stop
29: N.C., Always Detected, Fast-stop
2A: N.O., During Run, Fast-stop
2B: N.C., During Run, Fast-stop
2C: N.O., Always Detected, Alarm Only (continue running)
2D: N.C., Always Detected, Alarm Only (continue running)
2E: N.O., During Run, Alarm Only (continue running)
2F: N.C., During Run, Alarm Only (continue running)
O
O
O
165
30
PID Integral Reset
Closed: Resets the PID control integral value.
O
O
O
166
31
PID Integral Hold
Closed: Maintains the current PID control integral value.
O
O
O
166
32
Multi-Step Speed Reference 4
Used to select Multi-Step Speeds set in d1-01 to d1-16
O
O
O
166
34
PID Soft Starter
Closed: Disables the PID soft starter b5-17.
O
O
O
166
35
PID Input Switch
Closed: Inverses the PID input signal
O
O
O
166
40
Forward Run Command (2-Wire
sequence)
Open: Stop
Closed: Forward run
Note:
Can not be set together with Settings 42 or 43.
O
O
O
166
41
Reverse Run Command (2-Wire
sequence)
Open: Stop
Closed: Reverse run
Note:
Can not be set together with Settings 42 or 43.
O
O
O
166
42
Run Command (2-Wire sequence 2)
Open: Stop
Closed: Run
Note:
Can not be set together with Settings 40 or 41.
O
O
O
166
43
FWD/REV Command (2-Wire sequence
2)
Open: Forward
Closed: Reverse
Note:
Can not be set together with Settings 40 or 41.
O
O
O
166
44
Offset Frequency 1 Addition
Closed: Adds d7-01 to the frequency reference.
O
O
O
167
45
Offset Frequency 2 Addition
Closed: Adds d7-02 to the frequency reference.
O
O
O
167
46
Offset Frequency 3 Addition
Closed: Adds d7-03 to the frequency reference.
O
O
O
167
60
DC Injection Braking Command
Closed: Triggers DC Injection Braking (b2-02)
O
O
-
167
61
External Search Command 1
Closed: Activates Current Detection Speed Search from the max. output
frequency (E1-04) if b3-01 = 0. Activates Speed Estimation Type Speed
search if b3-01 =1.
O
O
O
167
62
External Search Command 2
Closed: Activates Current Detection Speed Search from the frequency
reference b3-01 = 0. Activates Speed Estimation Type Speed search if
b3-01 =1.
O
O
O
167
65
KEB Ride-Thru 1 (N.C.)
Open: KEB Ride-Thru 1 enabled
Closed: Normal operation
O
O
O
167
66
KEB Ride-Thru 1 (N.O.)
Open: Normal operation
Closed: KEB Ride-Thru 1 enabled
O
O
O
167
67
Communications Test Mode
Tests the MEMOBUS/Modbus RS-485/422 interface.
O
O
O
167
68
High-Slip Braking
Closed: High-Slip braking is executed. Drive stops.
O
-
-
167
6A
Drive Enable
Open: Drive disabled.
If this input is opened during run, then the drive will stop as specified by
parameter b1-03.
Closed: Ready for operation.
O
O
O
167
75
Up 2 Command
Open: Maintains the current frequency reference.
Closed: Increases or decreases the frequency reference.
UP 2 and Down 2 commands must be set in combination with each other.
The frequency reference source must be assigned to the operator (b1-01
= “0”).
O
O
O
168
76
Down 2 Command
O
O
O
168
7A
KEB Ride-Thru 2 (N.C.)
Open: KEB Ride-Thru 2 enabled
Closed: Normal operation
O
O
O
168
7B
KEB Ride-Thru 2 (N.O.)
Open: Normal operation
Closed: KEB Ride-Thru 2 enabled
O
O
O
168
7C
Short-Circuit Braking (N.O.)
Open: Normal operation
Closed: Short-Circuit Braking
-
-
O
169
B.2 Parameter Table
316
SIEP C710606 20 OYMC AC Drive - V1000 User Manual
7/16/2008-13:23