H2: Multi-Function Digital Outputs - YASKAWA A1000 Series Quick Start Manual

H1-oo Setting Function
External Speed Search
62
command 2
63 Field weakening
KEB Ride-Thru 1
65
(N.C.)
KEB Ride-Thru 1
66
(N.O.)
Communications test
67
mode
High Slip Braking
68
(HSB)
6A Drive enable
Speed/Torque control
71
Sswitch
72 Zero servo
75 Up 2 command
76 Down 2 command
77 ASR gain switch
External torque
78 reference polarity
inversion
KEB Ride-Thru 2
7A
(N.C.)
KEB Ride-Thru 2
7B
(N.O.)
Short circuit braking
7C
(N.O.)
Short circuit braking
7D
(N.C.)
Forward/reverse
7E
detection
PID Bi-Directional
7F
Enable
DriveWorksEZ
90 to 97
digital inputs 1 to 8
9F DriveWorksEZ disable DWEZ Disable
u

H2: Multi-Function Digital Outputs

No.
(Addr. Name
Hex)
Terminal M1-M2
H2-01
function selection
(040B)
(relay)
Terminal M3-M4
H2-02
function selection
(040C)
(relay)
Terminal M5-M6
H2-03
function selection
(040D)
(relay)
YASKAWA ELECTRIC TOEP C710616 41G YASKAWA AC Drive - A1000 Quick Start Guide
H1 Multi-Function Digital Input Selections
LCD Display
Closed: Activates Current Detection Speed Search from the frequency
Speed Search 2
reference.
Closed: The drive performs Field Weakening control as set for d6-01 and
Field Weak
d6-02.
KEB Ridethru NC Open: KEB Ride-Thru 1 enabled.
KEB Ridethru NO Closed: KEB Ride-Thru 1 enabled.
Tests the MEMOBUS/Modbus RS-422/RS-485 interface. Displays
Comm Test Mode
"PASS" if the test completes successfully.
Closed: Activates High Slip Braking to stop the drive during a Run
HighSlipBraking
command.
Open: Drive disabled. If this input is opened during run, the drive will stop
Drive Enable as specified by b1-03.
Closed: Ready for operation.
Open: Speed Control
Spd/Trq Ctl Chng
Closed: Torque Control
Zero Servo Cmd Closed: Zero Servo enabled
Used to control the bias added to the frequency reference by the Up/Down
Up Command 2 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
Down Command 2 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)
ASR Gain Switch
Closed: ASR proportional gain 2 (C5-03)
Open: Forward torque reference.
Tref Sign Change
Closed: Reverse polarity.
Open: KEB Ride-Thru 2 enabled. Drive disregards L2-29 and performs
KEB Ridethru2NC
Single Drive KEB Ride-Thru 2.
Closed: KEB Ride-Thru 2 enabled. Drive disregards L2-29 and performs
KEB Ridethru2NO
Single Drive KEB Ride-Thru 2.
SC Brake (NO) Closed: Short Circuit Braking enabled
SC Brake (NC) Open: Short Circuit Braking enabled
Open: Forward motor operation detected
PG Rotate Rev
Closed: Reverse motor operation detected
PID BiDir Enable Reserved.
– Reserved for DWEZ input functions
Open: DWEZ enabled
Closed: DWEZ disabled
LCD Display
Refer to H2 Multi-Function Digital Output Settings on pages
M1-M2 Func Sel 292 to 294
M3/M4 Func Sel
M5/M6 Func Sel
B.7 H Parameters: Multi-Function Terminals
Description
Description
for descriptions of setting values.
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Values Page
Default: 0
153
Range: 0 to 192
Default: 1
153
Range: 0 to 192
Default: 2
153
Range: 0 to 192
B
291