H3: Multi-Function Analog In - YASKAWA GA700 Technical Manual

11.8 H: Terminal Functions
A - H2-30
Note:
The monitors configured with H2-26 are compared as absolute values.
■
69: External Power 24V Supply
Setting Function
69 External Power 24V
Supply
ON : Power is supplied by an external 24V power supply.
OFF : Power is not supplied by an external 24V power supply.
■
90 through 92: DriveWorksEZ Digital Outputs 1 through 3
Setting Function
90 - 92 DriveWorksEZ
Digital Outputs 1
through 3
■
100 through 1A7: Inverse Output of 0 through A7
Setting Function
100 through Inverse output of 0
1A7 through A7
For example, configure such that H2-xx = 10E to generate inverse output of E [Fault].
◆

H3: Multi-Function Analog In

WARNING! Sudden Movement Hazard. Perform test runs and periodic inspections to ensure that command references are
configured appropriately. Incorrect configuration of the command reference can cause unintended motor rotation, which may
lead to equipment damage or injury.
Drives have three analog input terminals, which are named terminals A1, A2, and A3. H3 parameters are used to
select the functions configured to these analog input terminals and to adjust signal levels.
The following table lists the functions that can be configured to analog input terminals. Use H3-02, H3-06, and
H3-10 [MFAI Function Select] to configure functions.
Setting
0 Frequency Bias
1 Frequency Gain
2 Auxiliary Frequency Reference 1
3 Auxiliary Frequency Reference 2
800
[Comparator 2 On-Delay Time]
Figure 11.98 Comparator 2 Output Time Chart
V/f CL-V/f OLV
The terminal turns on when an external 24V power supply is provided between terminal PS-AC.
V/f CL-V/f OLV
Configures the digital output used by DriveWorksEZ. Refer to the DriveWorksEZ online manual
for more information.
V/f CL-V/f OLV
Generates inverse output of the function for the selected MFDO. Selects the function for which to
generate inverse output with the last two digits of 1xx.
Table 11.53 MFAI Setting Values
Function
YASKAWA ELECTRIC SIEP C710617 01B YASKAWA AC Drive GA700 Technical Manual
B - H2-31
[Comparator 2 Off-Delay Time]
Description
CLV AOLV OLV/PM AOLV/PM CLV/PM EZOLV OLV/PM
Description
CLV AOLV OLV/PM AOLV/PM CLV/PM EZOLV OLV/PM
Description
CLV AOLV OLV/PM AOLV/PM CLV/PM EZOLV OLV/PM
Setting
4 Output Voltage Bias
5 Accel/Decel Time Gain
6 DC Injection Braking Current
7 Overtorque/Undertorque DetectLvl
Function