H3: Multi-Function Analog Input Terminals - YASKAWA V1000 Series Technical Manual

Setting 90 to 92: DriveWorksEZ Digital Output 1 to 3
For use with DriveWorksEZ.
Setting 100 to 192: Reverse Switching for Functions 0 to 92
Reverses the switching status of the specified terminal and function. Set as 1oo, where the last two digits specify the setting number of the function to
be reversed.
Example: To reverse the output for "8: During Baseblock", set "108". To reverse the output for "14A: During KEB," set 14A.
H2-06: Watt Hour Output Unit Selection
n
When one of the multi-function terminals is set output the number of watt hours (H2-01 to H2-03 = 39), parameter H2-06 determines the units for the
output signal. Outputs a signal every 200 ms.
No.
H2-06 Watt Hour Output Unit Selection
u

H3: Multi-Function Analog Input Terminals

The drive is equipped with 2 multi-function analog input terminals, A1 and A2. The user can assign functions to these terminals by setting parameters
H3-02 and H3-10 between 0 and 31.
No.
H3-02 Terminal A1 Function Selection
H3-10 Terminal A2 Function Selection
Multi-Function Analog Input Terminal Settings
n
Setting
0 Frequency Bias (A1)
1 Frequency Gain
2 Auxiliary Frequency Reference (used as a second frequency reference)
4 Output Voltage Bias
7 Overtorque/Undertorque Detection Level
B PID Feedback
C PID Set Point
E Motor Temperature (PTC input)
Analog input levels are set using the H3 parameters described below.
H3-01: Terminal A1 Signal Level Selection
n
The A1 analog input can accept either a 0 to 10 Vdc or -10 to +10 Vdc signal as a reference.
No.
H3-01
Note: When set to "1", the user can have an input of less than 5 V can be treated as a negative value by tuning the gain and bias levels.
H3-02: Terminal A1 Function Selection
n
Determines the function assigned to analog output terminal A1.
No.
H3-02
Note: If not using an input terminal or if using it in the through-mode, be sure to set that terminal to "F".
H3-03: Terminal A1 Gain Setting
n
H3-04: Terminal A1 Bias Setting
n
In order to have the drive properly interpret an analog input, it may be necessary to apply a gain and/or a bias to the signal. The analog inputs have a
resolution of 10 bits (1024 steps).
No.
H3-03
H3-04
Detailed Description
Using the factory default settings for the analog input's gain and bias, the 0 to 10 Vdc or the -10 to +10 Vdc signal at the analog input will yield a 0 to
100% frequency reference span.
YASKAWA ELECTRIC SIEP C710606 18A YASKAWA AC Drive – V1000 Technical Manual (Preliminary)
Parameter Name
Parameter Name
Function
Parameter Name
Terminal A1 Signal Level Selection
Parameter Name
Terminal A1 Function Selection
Parameter Name
Terminal A1 Gain Setting
Terminal A1 Bias Setting
Setting Range
0: 0.1 kWH units
1: 1 kWH units
2: 10 kWH units
3: 100 kWH units
4: 1000 kWH units
Setting Range
0 to 31
0 to 31
Page Setting
Not used (use this setting if the terminal is not used or is used
− F
as a pass-through terminal)
− 10 FWD Torque Limit
− 11 REV Torque Limit
− 12 Regenerative Torque Limit
− 15 FWD/REV Torque Limit
− 16 Differential PID Feedback
− 30 DriveWorksEZ Analog Input 1
− 31 DriveWorksEZ Analog Input 2
5.7 H: Terminal Functions
Default
0
Default
0
0
Function
Setting Range
0 to 1
Setting Range
0 to 31
Setting Range
-999.9 to 999.9
-999.9 to 999.9
Page
−
Page
−
−
−
−
−
−
−
−
Default
0
Default
5
0
Default
100.0%
0.0%
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