YASKAWA A1000 HHP Programming Manual page 118

1.7 H: Terminal Functions
n H3-14: Analog Input Terminal Enable Selection
When one of the multi-function digital input parameters is set for "Analog input enable" (H1-oo = C), the value set to H3-14
determines which analog input terminals are enabled when the input is closed. All of the analog input terminals will be enabled
all of the time when H1-oo≠ C. The terminals not set as the target are not influenced by input signals.
No.
H3-14
Setting 1: A1 Only Enabled
Setting 2: A2 Only Enabled
Setting 3: A1 and A2 Only Enabled
Setting 4: A3 Only Enabled
Setting 5: A1 and A3 Only Enabled
Setting 6: A2 and A3 Only Enabled
Setting 7: All Analog Input Terminals Enabled
n H3-16 to H3-18: Terminal A1/A2/A3 Offset
Set the offset level of the selected input value to terminals A1, A2, or A3 that is equal to 0 Vdc input. These parameters rarely
require adjustment.
No.
H3-16
H3-17
H3-18
n Multi-Function Analog Input Terminal Settings
See Table 1.41 for information on how H3-02, H3-10, and H3-06 determine functions for terminals A1, A2, and A3.
Note: The scaling of all input functions depends on the gain and bias settings for the analog inputs. Set these to appropriate values when selecting
and adjusting analog input functions.
Setting
0 Frequency Bias
1 Frequency Gain
2 Auxiliary Frequency Reference 1
3 Auxiliary Frequency Reference 2
4 Output Voltage Bias
5 Accel/Decel Time Gain
6 DC Injection Braking Current
7 Torque Detection Level
8 Stall Prevention Level During Run
9 Output Frequency Lower Limit Level
B PID Feedback
C PID Setpoint
D Frequency Bias
E Motor Temperature (PTC Input)
<1> This function is available in models CIMR-Ao4A0930 to 4A1200 and A1000 HHP.
Setting 0: Frequency Bias
The input value of an analog input set to this function will be added to the analog frequency reference value. When the frequency
reference is supplied by a different source other than the analog inputs, this function will have no effect. Use this setting also
when only one of the analog inputs is used to supply the frequency reference.
118
Name
Analog Input Terminal Enable Selection
Name
Terminal A1 Offset
Terminal A2 Offset
Terminal A3 Offset
Table 1.41 Multi-Function Analog Input Terminal Settings
Function
YASKAWA ELECTRIC SIEP YEAHHP 01B YASKAWA AC Drive – A1000 HHP Programming Manual
Page Setting
118 F Through Mode
119 10 Forward Torque Limit
119 11 Reverse Torque Limit
119 12 Regenerative Torque limit
119 13 Torque Limit Using Torque Reference/Speed Limit
119 14 Torque Compensation
119 15 General Torque Limit
119 16 Differential PID Feedback
120
<1> Motor Thermistor (NTC)
17
120
1F Through Mode
120
30 DriveWorksEZ Analog Input 1
120
31 DriveWorksEZ Analog Input 2
120
32 DriveWorksEZ Analog Input 3
120
Setting Range
1 to 7
Setting Range
-500 to 500
-500 to 500
-500 to 500
Function
Default
7
Default
0
0
0
Page
120
120
120
120
120
120
120
120
120