Moons' M2DV-1D82D - Page 132

M Series AC Servo
User Manual
132
Rev. 1.1
9/13/2021
400-820-9661
Analog gain value used in analog velocity modes. The gain value is used to establish the relationship
between the analog input and the motor speed. The units are 0.25 rpm. For example, if the analog input
is scaled to 0 - 5 volt input and the gain is set to 2400, when 5 volts is read at the analog input the motor
will spin at 10 rps.
TIP: To set the analog velocity gain to the desired value, multiply the desired motor speed in rps by 240,
or the desired motor speed in rpm by 4.
NOTE: if you need to view or set this value on drive’s control panel P-50 (AG), please refer to
following calculation:
LED display value =
x 240
Where
is target velocity setting, Unit is rps (rev/sec).
P-51 (AN) Analog Torque Gain
Data Range Default Unit Data type
Drive
’
s maximum current
output ability
1.00 A DEC
This parametersets the analog Input gain that relates to motor position when the drive is in analog
position control mode. Analog torque gain value sets the commanded torque when the analog input is at
the congured full scale value (
±
10V ).
P-52 (AV) Analog input1 o󰀨set
Data Range Default Unit Data type
-10.000~+10.000
0.000 A DEC
The o󰀨set value of analog input 1 in volts. In some cases, even when host controls set the analog
command to 0V, the servo motor might still rotate slowly. This is caused by voltage bias from the analog
voltage supply. This can be adjusted by this o󰀨set value.
NOTE: if you need to view or set this value on drive’s control panel, please refer to following
calculation:
LED display value =
x 2730
Where
is voltage o󰀨set, Unit is V.
P-53 (AV) Analog input2 o󰀨set
Data Range Default Unit Data type
-10.000~+10.000
0.000 A DEC
The o󰀨set value of analog input 2 in volts. Please refer to 7.4.3.3 analog input o󰀨set.
P-54 (AV) Di󰀨erential analog input o󰀨set
Data Range Default Unit Data type
-10.000~+10.000
0.000 A DEC
The o󰀨set value of di󰀨erential analog input in volts. Please refer to 7.4.3.3 analog input o󰀨set.
P-55 (AS) Analog type
Data Range Default Unit Data type
0~1 1 ----- DEC
This is the analog input scaling setting. This is a code that determines what type of analog input scaling
is desired.
0: single ended input
1: di󰀨erential input