Yaskawa Z1000 AC Drive HVAC - Manual (Page 288)

H3 Multi-Function Analog Input Settings
H3-
Setting
Function LCD Display Description Page
4 Output voltage bias Voltage Bias 10 V = E1-05 (motor rated voltage) –
5 Accel/decel time gain Acc/Dec Change 10 V = 100% –
6
DC Injection Braking
current
DC Brake Current
10 V = Drive rated current
–
7
Overtorque/undertorque
detection level
Torque Det Level
10 V = Drive rated current (V/f)
10 V = Motor rated torque (OLV/PM)
–
8
Stall Prevention level
during run
Stall Prev Level
10 V = Drive rated current
–
9
Output frequency lower
limit level
Ref Lower Limit
10 V = E1-04 (maximum output frequency)
–
B PI feedback PID Feedback1 10 V = 100% 170
C PI setpoint PID Set Point 10 V = 100% 170
D Frequency bias Freq Ref Bias 2 10 V = E1-04 (maximum output frequency) 170
E
Motor temperature (PTC
input)
Motor PTC
10 V = 100%
–
F Through mode Not Used Set this value when using the terminal in the pass-through mode. –
16 Differential PI feedback PID Feedback 2 10 V = 100% –
25 Secondary PI Setpoint PI2 Setpoint 10 V = S3-02 (maximum output frequency) –
26 Secondary PI Feedback PI2 Feedback 10 V = S3-02 (maximum output frequency) –
u H4: Analog Outputs
No.
(Addr.
Hex)
Name LCD Display Description Values Page
H4-01
(41D)
Multi-Function Analog
Output Terminal FM
Monitor Selection
Term FM FuncSel
Selects the data to be output through multi-function analog
output terminal FM.
Set the desired monitor parameter to the digits available in
U-.
For example, enter “103” for U1-03.
Default: 102
Range: 000 to
655
–
H4-02
(41E)
Multi-Function Analog
Output Terminal FM
Gain
Terminal FM Gain
Sets the signal level at terminal FM that is equal to 100% of the
selected monitor value.
Default: 100.0%
Min.: -999.9
Max.: 999.9
–
H4-03
(41F)
Multi-Function Analog
Output Terminal FM
Bias
Terminal FM Bias
Sets the signal level at terminal FM that is equal to 0% of the
selected monitor value.
Default: 0.0%
Min.: -999.9
Max.: 999.9
–
H4-04
(420)
Multi-Function Analog
Output Terminal AM
Monitor Selection
Terminal AM Sel
Selects the data to be output through multi-function analog
output terminal AM.
Set the desired monitor parameter to the digits available in
U-.
For example, enter “103” for U1-03.
Default: 103
Range: 000 to
655
–
H4-05
(421)
Multi-Function Analog
Output Terminal AM
Gain
Terminal AM Gain
Sets the signal level at terminal AM that is equal to 100% of
the selected monitor value.
Default: 50.0%
Min.: -999.9
Max.: 999.9
–
H4-06
(422)
Multi-Function Analog
Output Terminal AM
Bias
Terminal AM Bias
Sets the signal level at terminal AM that is equal to 0% of the
selected monitor value.
Default: 0.0%
Min.: -999.9
Max.: 999.9
–
H4-07
(423)
Multi-Function Analog
Output Terminal FM
Signal Level Selection
Level Select1
0: 0-10 VDC
2: 4-20 mA
0: 0 to 10 V
2: 4 to 20 mA
Default: 0
Range: 0, 2
–
H4-08
(424)
Multi-Function Analog
Output Terminal AM
Signal Level Selection
AO Level Select2
0: 0-10 VDC
2: 4-20 mA
0: 0 to 10 V
2: 4 to 20 mA
Default: 0
Range: 0, 2
–
B.7 H Parameters: Multi-Function Terminals
288 YASKAWA ELECTRIC TOEP YAIZ1U 03A YASKAWA AC Drive – Z1000 User Manual