Delta Electronics ASDA-B Series manual Output Function Definition, Setting value of P2-18 ~ P2-20

Chapter 7 Servo ParametersASDA-B Series

Table 7.B Output Function Definition

Setting value of P2-18 ~ P2-20: 01

DO Name	DO Function Description	Control Mode
SRDY	Servo ready. SRDY is activated when the servo drive is ready to run. All	P, S, T
	fault and alarm conditions, if present, have been cleared.
Setting value of P2-18 ~ P2-20: 02
DO Name	DO Function Description	Control Mode
	Servo On. SON is activated when control power is applied to the servo
	drive. The drive may or may not be ready to run as a fault / alarm
	condition may exist. Servo ON (SON) is "ON" with control power applied
SON	to the servo drive, there may be a fault condition or not. The servo is not	P, S, T
	ready to run. Servo ready (SRDY) is "ON" where the servo is ready to
	run, NO fault / alarm exists. (P2-51 should turn servo ready SRDY off /
	on)
Setting value of P2-18 ~ P2-20: 03
DO Name	DO Function Description	Control Mode
	At Zero speed. ZSPD is activated when the drive senses the motor is
ZSPD	equal to or below the Zero Speed Range setting as defined in parameter	P, S, T
	P1-38. For Example, at default ZSPD will be activated when the drive
	detects the motor rotating at speed at or below 10 rpm. ZSPD will
	remain activated until the motor speed increases above 10 RPM.
Setting value of P2-18 ~ P2-20: 04
DO Name	DO Function Description	Control Mode
	At Speed reached. TSPD is activated once the drive has detected the
TSPD	motor has reached the Target Rotation Speed setting as defined in	S
	parameter P1-39. TSPD will remain activated until the motor speed
	drops below the Target Rotation Speed.
Setting value of P2-18 ~ P2-20: 05
DO Name	DO Function Description	Control Mode
TPOS	At Positioning completed. When the drive is in position mode, TPOS will	P
	be activated when the position error is equal and below the setting value
	of P1-54.

7-80 Revision January, 2009