YASKAWA U1000 - Page 544

No.
(Addr.
Hex)
Name LCD Display Description Values Page
H3-16
(02F0)
Terminal A1 Offset TerminalA1Offset
All Modes
Adds an offset when the analog signal to terminal A1 is at 0 V.
Default: 0
Min.: -500
Max.: 500
301
H3-17
(02F1)
Terminal A2 Offset TerminalA2Offset
All Modes
Adds an offset when the analog signal to terminal A2 is at 0 V.
Default: 0
Min.: -500
Max.: 500
301
H3-18
(02F2)
Terminal A3 Offset TerminalA3Offset
All Modes
Adds an offset when the analog signal to terminal A3 is at 0 V.
Default: 0
Min.: -500
Max.: 500
301
H3 Multi-Function Analog Input Settings
H3-oo
Setting
Function LCD Display Description When Output Is 100% Page
0 Frequency bias Freq Ref Bias
All Modes
E1-04 (maximum output frequency)
301
1 Frequency gain Freq Ref Gain
All Modes
0 to 10 V signal allows a setting of 0 to 100%. -10 to 0 V signal allows a setting
of -100 to 0%.
302
2
Auxiliary frequency
reference 1
Aux Reference1
All Modes
E1-04 (maximum output frequency)
302
3
Auxiliary frequency
reference 2
Aux Reference2
All Modes
E1-04 (maximum output frequency)
302
4 Output voltage bias Voltage Bias
V/f
OLV/PM
V/f w PG
AOLV/PM
OLV
CLV/PM
CLVV/f V/f w PG
10 V = E1-05 (motor rated voltage)
302
5 Accel/decel time gain Acc/DecTime Gain
All Modes
10 V = 100%
302
6
DC Injection Braking
current
DC Brake Current
V/f
OLV/PM
V/f w PG
AOLV/PM
OLV
CLV/PM
CLVV/f V/f w PG OLV
10 V = Drive rated current
302
7 Torque detection level Torque Det Level
All Modes
10 V = Drive rated current (V/f, V/f w PG)
10 V = Motor rated torque (OLV, CLV, OLV/PM, AOLV/PM, CLV/PM)
302
8
Stall Prevention level
during run
Stall Prev Level
V/f
OLV/PM
V/f w PG
AOLV/PM
OLV
CLV/PM
CLVV/f V/f w PG
10 V = Drive rated current
302
9
Output frequency lower
limit level
Ref Lower Limit
All Modes
10 V = E1-04 (maximum output frequency)
303
B PID feedback PID Feedback1
All Modes
10 V = 100%
303
C PID setpoint PID Set Point
All Modes
10 V = 100%
303
D Frequency bias Freq Ref Bias 2
All Modes
10 V = E1-04 (maximum output frequency)
303
E
Motor temperature
(PTC input)
Motor PTC
All Modes
10 V = 100%
303
F Through mode Not Used
All Modes
Select this setting when the terminal is not used or when using the terminal in the
pass-through mode.
303
10 Forward torque limit Fwd Torque Limit
V/f
OLV/PM
V/f w PG
AOLV/PM
OLV
CLV/PM
CLV
AOLV/PM
OLV
CLV/PM
CLVV/f
OLV/PM
V/f w PG
AOLV/PM
OLV
CLV/PM
CLV
AOLV/PM
OLV
CLV/PM
CLV
10 V = Motor rated torque
303
B.9 H Parameters: Multi-Function Terminals
544
YASKAWA ELECTRIC SIEP C710636 04D U1000 Industrial MATRIX Drive Technical Manual