YASKAWA P1000, Техническое руководство

Страница: 456 / 594

H1 Multi-Function Digital Input Selections
H1- oo
Setting
Function Description Page
40
Forward run command
(2-Wire sequence)
Open: Stop
Closed: Forward run
Note: Cannot be set together with settings 42 or 43.
212
41
Reverse run command
(2-Wire sequence)
Open: Stop
Closed: Reverse run
Note: Cannot be set together with settings 42 or 43.
212
42
Run command
(2-Wire sequence 2)
Open: Stop
Closed: Run
Note: Cannot be set together with settings 40 or 41.
212
43
FWD/REV command
(2-Wire sequence 2)
Open: Forward
Closed: Reverse
Note: Determines motor direction, but does not issue a Run command. Cannot be set
together with settings 40 or 41.
212
47 Node setup Closed: Node setup for SI-S3 enabled. 212
51 Sequence Timer Disable Closed: Drive ignores sequence timers and runs normally (based on b1-02/b1-16 source). 212
52 Sequence Timer Cancel
Closed: When the input changes from open to closed, the currently active sequence timer is
disabled. Operation will resume with the next scheduled sequence timer. Cycling the Run
command after the current sequence timer has been canceled will re-enable the sequence
timer.
212
60 DC Injection Braking command Closed: Triggers DC Injection Braking. 212
61
External Speed Search
command 1
Closed: Activates Current Detection Speed Search from the maximum output frequency
(E1-04).
212
62
External Speed Search
command 2
Closed: Activates Current Detection Speed Search from the frequency reference. 212
63 Field weakening Closed: The drive performs Field Weakening control as set for d6-01 and d6-02. 213
65 KEB Ride-Thru 1 (N.C.) Open: KEB Ride-Thru 1 enabled. 213
66 KEB Ride-Thru 1 (N.O.) Closed: KEB Ride-Thru 1 enabled. 213
67 Communications test mode
Tests the MEMOBUS/Modbus RS-422/RS-485 interface. Displays “PASS” if the test
completes successfully.
213
68 High Slip Braking (HSB) Closed: Activates High Slip Braking to stop the drive during a Run command. 213
6A Drive enable
Open: Drive disabled. If this input is opened during run, the drive will stop as specified by
b1-03.
Closed: Ready for operation.
213
75 Up 2 command
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.
213
76 Down 2 command
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.
213
7A KEB Ride-Thru 2 (N.C.)
Open: KEB Ride-Thru 2 enabled. Drive disregards L2-29 and performs Single Drive KEB
Ride-Thru 2.
214
7B KEB Ride-Thru 2 (N.O.)
Closed: KEB Ride-Thru 2 enabled. Drive disregards L2-29 and performs Single Drive KEB
Ride-Thru 2.
214
A8 Secondary PI Disable (N.O.)
Closed: Disables the secondary PI controller. Output behavior depends on the setting of
S3-12.
214
A9 Secondary PI Disable (N.C.)
Closed: Enables the secondary PI controller. Output behavior depends on the setting of S3-12
when open.
214
AA Secondary PI Inverse Operation Closed: Changes the sign of the secondary PI controller input (reverse acting PI control). 214
AB Secondary PI Integral Reset Closed: Resets the secondary PI controller integral value. 214
AC Secondary PI Integral Hold Closed: Locks the value of the secondary PI controller integral value. 214
AD Select Secondary PI Parameters
Closed: Uses the secondary PI controller Proportional and Integral adjustments (S3-06 and
S3-07) instead of the primary PI controller Proportional and Integral adjustments (b5-02 and
b5-03). Only valid when S3-01 = 0 (secondary PI controller disabled).
Note: This multi-function input has no effect on the secondary PI controller. It is only
used for the primary PI controller (b5- oo ).
215
AF Emergency Override Forward Run Closed: Run the drive forward using the speed set in S6-02. 215
B0 Emergency Override Reverse Run Closed: Run the drive in reverse using the speed set in S6-02. 215
<1> Available in drive software versions PRG: 8502 and earlier.
B.8 H Parameters: Multi-Function Terminals
456 YASKAWA SIEP YAIP1U 01C AC Drive - P1000 Technical Manual