Delta ASD-B2-0121-B User Manual page 185

Chapter 7 Servo Parameters
For Example, at default ZSPD will be activated when the drive detects the motor
rotating at speed at or below 100 r/min. ZSPD will remain activated until the motor
speed increases above 100 r/min.
P1 - 39 SSPD
Default: 3000
Applicable Control Mode: ALL
Unit: r/min
Range: 0 ~ 5000
Data Size: 16-bit
Display Format: Decimal
Settings:
When target motor speed reaches its preset value, digital output (TSPD) is enabled.
When the forward and reverse speed of servo motor is equal and higher than the
setting value, the motor will reach the target motor speed, and then TSPD signal
will output.
TSPD is activated once the drive has detected the motor has reached the Target
Motor Speed setting as defined in parameter P1-39. TSPD will remain activated
until the motor speed drops below the Target Motor Speed.
P1 - 40▲ VCM
Default: rated speed
Applicable Control Mode: S, T
Unit: r/min
Range: 0 ~ 10000
Data Size: 16-bit
Display Format: Decimal
Settings:
In Speed mode, this parameter is used to set the maximum analog speed
command based on the maximum input voltage (10V).
In Torque mode, this parameter is used to set the maximum analog speed limit
based on the maximum input voltage (10V).
For example, in speed mode, if P1-40 is set to 3000 and the input voltage is 10V, it
indicates that the speed command is 3000 r/min. If P1-40 is set to 3000, but the
input voltage is changed to 5V, then the speed command is changed to 1500
r/min.
Speed Command / Limit = Input Voltage Value x Setting value of P1-40 / 10
7-32
Target Motor Speed
Max. Analog Speed Command or Limit
Address: 014EH, 014FH
Related Section: Table 7.B
Address: 0150H, 0151H
Related Section:
Section 6.3.4
Revision June 2010