H1 Multi-Function Digital Input Selections
H1-oo
Setting
Function LCD Display Description Page
43
FWD/REV command
(2-Wire sequence 2)
FWD/REV 2WireSeq
All Modes
Open: Forward
Closed: Reverse
Note: Determines motor direction, but does not issue a Run command.
Cannot be set together with settings 40 or 41.
285
44 Offset frequency 1 Offset Freq 1
All Modes
Closed: Adds d7-01 to the frequency reference.
285
45 Offset frequency 2 Offset Freq 2
All Modes
Closed: Adds d7-02 to the frequency reference.
285
46 Offset frequency 3 Offset Freq 3
All Modes
Closed: Adds d7-03 to the frequency reference.
285
47 Node setup CanOpenNID Setup
All Modes
Closed: Node setup for SI-S3 enabled.
285
60
DC Injection Braking
command
DCInj Activate
V/f
OLV/PM
V/f w PG
AOLV/PM
OLV
CLV/PM
CLV
Closed: Triggers DC Injection Braking.
285
61
External Speed Search
command 1
Speed Search 1
V/f
OLV/PM
V/f w PG
AOLV/PM
OLV
CLV/PM
CLVV/f
OLV/PM AOLV/PM
OLV
Closed: Activates Current Detection Speed Search from the maximum output
frequency (E1-04).
285
62
External Speed Search
command 2
Speed Search 2
V/f
OLV/PM
V/f w PG
AOLV/PM
OLV
CLV/PM
CLVV/f
OLV/PM AOLV/PM
OLV
Closed: Activates Current Detection Speed Search from the frequency reference.
285
63 Field weakening Field Weak
V/f
OLV/PM
V/f w PG
AOLV/PM
OLV
CLV/PM
CLVV/f V/f w PG
Closed: The drive performs Field Weakening control as set for d6-01 and d6-02.
285
67
Communications test
mode
Comm Test Mode
All Modes
Tests the MEMOBUS/Modbus RS-422/RS-485 interface. Displays “PASS” if the
test completes successfully.
285
6A Drive enabled Drive Enable
All Modes
Open: Drive disabled. If this input is opened during run, the drive will stop as
specified by b1-03.
Closed: Ready for operation.
286
71
Speed/Torque control
Sswitch
Spd/Trq Ctl Chng
V/f
OLV/PM
V/f w PG
AOLV/PM
OLV
CLV/PM
CLV
Open: Speed Control
Closed: Torque Control
286
72 Zero servo Zero Servo Cmd
V/f
OLV/PM
V/f w PG
AOLV/PM
OLV
CLV/PM
CLV
Closed: Zero Servo enabled
286
75 Up 2 command Up Command 2
All Modes
Used to control the bias added to the frequency reference by the Up/Down 2
function. The Up 2 and Down 2 commands must always be used in conjunction
with one another.
286
76 Down 2 command Down Command 2
All Modes
Used to control the bias added to the frequency reference by the Up/Down 2
function. The Up 2 and Down 2 commands must always be used in conjunction
with one another.
286
77 ASR gain switch ASR Gain Switch
V/f
OLV/PM
V/f w PG
AOLV/PM
OLV
CLV/PM
CLV
AOLV/PM CLV/PM
CLV
Open: ASR proportional gain 1 (C5-01)
Closed: ASR proportional gain 2 (C5-03)
287
B.9 H Parameters: Multi-Function Terminals
538
YASKAWA ELECTRIC SIEP C710636 04D U1000 Industrial MATRIX Drive Technical Manual
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