Delta ASD-A2-0121 Series User Manual page 105

Chapter 3 Wiring
DI Signal Operation
Name Mode
PT, PR,
PT-S,
GNUM1
PR-S
INHP PT, PT-S
The default setting of DI and DO in each operation mode is shown as the followings. Please note
that the following tables neither detail the information as the previous one nor show the Pin number
of each signal. However, each operation mode is separated in different columns in order to avoid
the confusion.
Table 3.1 Default Value of DI Input Function
DI
Symbol
Code
SON 0x01 Servo On
ARST 0x02 Alarm Reset
GAINUP 0x03 Gain switch
CCLR 0x04 Pulse clear
ZCLAMP 0x05 Zero speed CLAMP
CMDINV 0x06
Reserved 0x07 Reserved
CTRG 0x08
TRQLM 0x09 Torque limit
SPDLM 0x10 Speed limit
POS0 0x11
POS1 0x12
POS2 0x13
POS3 0x1A
POS4 0x1B
POS5 0x1C
3-40
Pin
No.
Electronic gear ratio (numerator) selection 1 (Please refer
-
to P2-60 ~ P2-62 for gear ratio selection (numerator).)
Pulse input is prohibited. In position mode, when this DI is
-
ON, the external pulse input command is not working.
Input Function
The input command will
be in reverse direction.
Internal position
command triggered
Internal position
command selection 0
Internal position
command selection 1
Internal position
command selection 2
Internal position
command selection 3
Internal position
command selection 4
Internal position
command selection 5
Function
PT PR S T Sz Tz
DI1 DI1 DI1 DI1 DI1 DI1 DI1 DI1 DI1 DI1 DI1
DI5 DI5 DI5 DI5 DI5 DI5
DI2
DI2
DI2 DI2
DI2
DI3
DI4
Wiring
Method
(Refer to
section
3.4.3)
PT- PT- PR- PR-
S T S T
DI2 DI2
DI2 DI2
DI2
DI3 DI3
DI4 DI4
ASDA-A2
S-T