YASKAWA A1000 Technical Manual page 207

H1-oo
Function
Setting
34 PID soft starter cancel
35 PID input level selection
Forward run command
40
(2-Wire sequence)
Reverse run command
41
(2-Wire sequence)
Run command
42
(2-Wire sequence 2)
FWD/REV command
43
(2-Wire sequence 2)
44 Offset frequency 1
45 Offset frequency 2
46 Offset frequency 3
47 Node setup
60 DC Injection Braking command
External Speed Search
61
command 1
External Speed Search
62
command 2
63 Field weakening
65 KEB Ride-Thru 1 (N.C.)
66 KEB Ride-Thru 1 (N.O.)
67 Communications test mode
68 High slip braking
6A Drive enable
71 Speed/Torque control Sswitch
72 Zero servo
75 Up 2 command
76 Down 2 command
77 ASR gain switch
External torque reference polarity
78
inversion
7A KEB Ride-Thru 2 (N.C.)
7B KEB Ride-Thru 2 (N.O.)
7C Short circuit braking (N.O.)
7D Short circuit braking (N.C.)
Forward/reverse detection
7E (V/f Control with Simple PG
feedback)
YASKAWA ELECTRIC TOEP C710616 41B YASKAWA AC Drive - A1000 Quick Start Guide
H1 Multi-Function Digital Input Selections
Open: PID soft starter is enabled.
Closed: Disables the PID soft starter b5-17.
Closed: Inverts the PID input signal.
Open: Stop
Closed: Forward run
Note: Cannot be set together with settings 42 or 43.
Open: Stop
Closed: Reverse run
Note: Cannot be set together with settings 42 or 43.
Open: Stop
Closed: Run
Note: Cannot be set together with settings 40 or 41.
Open: Forward
Closed: Reverse
Note: Determines motor direction, but does not issue a Run command. Cannot be set
together with settings 40 or 41.
Closed: Adds d7-01 to the frequency reference.
Closed: Adds d7-02 to the frequency reference.
Closed: Adds d7-03 to the frequency reference.
Closed: Node setup for SI-S3 enabled.
Closed: Triggers DC Injection Braking.
Closed: Activates Current Detection Speed Search from the maximum output frequency
(E1-04).
Closed: Activates Current Detection Speed Search from the frequency reference.
Closed: The drive performs Field Weakening control as set for d6-01 and d6-02.
Open: KEB Ride-Thru 1 enabled.
Closed: KEB Ride-Thru 1 enabled.
Tests the MEMOBUS/Modbus RS-485/422 interface. Displays "PASS" if the test completes
successfully.
Closed: Activates High Slip Braking to stop the drive during a Run command.
Open: Drive disabled. If this input is opened during run, the drive will stop as specified by
b1-03.
Closed: Ready for operation.
Open: Speed Control
Closed: Torque Control
Closed: Zero Servo enabled
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.
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.
Open: ASR proportional gain 1 (C5-01)
Closed: ASR proportional gain 2 (C5-03)
Open: Forward torque reference.
Closed: Reverse polarity.
Open: KEB Ride-Thru 2 enabled. Drive disregards L2-29 and performs Single Drive KEB
Ride-Thru 2.
Closed: KEB Ride-Thru 2 enabled. Drive disregards L2-29 and performs Single Drive KEB
Ride-Thru 2.
Closed: Short Circuit Braking enabled
Open: Short Circuit Braking enabled
Direction of rotation detection (for V/f with Simple PG Feedback)
B.7 H Parameters: Multi-Function Terminals
Description Page
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
B
207