YASKAWA AC Drive-A1000 - Page 423

No.
(Addr.
Hex)
Name Description Values Page
H3-14
(41C)
Analog Input Terminal
Enable Selection
All Modes
Determines which analog input terminals will be enabled when a digital input
programmed for “Analog input enable” (H1-oo = C) is activated.
1: Terminal A1 only
2: Terminal A2 only
3: Terminals A1 and A2 only
4: Terminal A3 only
5: Terminals A1 and A3
6: Terminals A2 and A3
7: All terminals enabled
Default: 7
Range: 1 to 7
231
OLV/PMOLV/PM AOLV/PMAOLV/PM CLV/PMCLV/PM
PM motor control modes are not available on 600 V class drives, CIMR-Ao5oooooooo.
H3 Multi-Function Analog Input Settings
H3-oo
Setting
Function Description Page
0 Frequency bias
All Modes
10 V = E1-04 (maximum output frequency)
231
1 Frequency 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%.
231
2
Auxiliary frequency reference 1
(used as a Multi-Step Speed 2)
All Modes
10 V = E1-04 (maximum output frequency)
232
3
Auxiliary frequency reference 2
(3rd step analog)
All Modes
10 V = E1-04 (maximum output frequency)
232
4 Output 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)
232
5 Accel/decel time gain
All Modes
10 V = 100%
232
6 DC Injection Braking 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
232
7
Overtorque/undertorque
detection level
All Modes
10 V = Drive rated current (V/f, V/f w PG, OLV/PM)
10 V = Motor rated torque (OLV, CLV, AOLV/PM, CLV/PM)
232
8 Stall Prevention level during run
V/f
OLV/PM
V/f w PG
AOLV/PM
OLV
CLV/PM
CLVV/f V/f w PG
10 V = Drive rated current
232
9 Output frequency lower limit level
All Modes
10 V = E1-04 (maximum output frequency)
233
B PID feedback
All Modes
10 V = 100%
233
C PID setpoint
All Modes
10 V = 100%
233
D Frequency bias
All Modes
10 V = E1-04 (maximum output frequency)
233
E Motor temperature (PTC input)
All Modes
10 V = 100%
233
F Through mode
All Modes
Set this value when using the terminal in the pass-through mode.
233
B.9 H Parameters: Multi-Function Terminals
YASKAWA ELECTRIC SIEP C710616 31B YASKAWA AC Drive – A1000 Technical Manual
423
B
Parameter List