User manual
ASDA-A User Manual Chapter 3 Configuration and Wiring
© DELTA ELECTRONICS, INC. ALL RIGHTS RESERVED 4th Edition 2005/11/30, HE03
3-19
DI Signal
DI
Code
Assigned
Control
Mode
Pin No.
(Default)
Details
(*2)
Wiring Diagram
(Refer to 3-3-3)
STEPB 41 Not assigned - Step back input. When STEPB is activated,
the motor will return to first position.
AUTOR 42 Not assigned - Auto run input. When AUTOR is activated,
the motor will run automatically according to
internal position command. For time interval
setting, please see P2-52 to P2-59.
GNUM0 43 Not assigned - Electronic gear ratio (Numerator) selection 0
[See P2-60~P2-62]
GNUM1 44 Not assigned - Electronic gear ratio (Numerator) selection 1
[See P2-60~P2-62]
INHP 45 Not assigned - Pulse inhibit input. When the drive is in
position mode, if INHP is activated, the
external pulse input command is not valid.
C9/C10
Footnote *2: The "state" of the input function may be turned ON or OFF as it will be dependant on the
settings of P2-10~P2-17.
Table 3.E Table 3.F
POS2 POS1 POS0 Parameter
OFF OFF OFF P1-15, P1-16
OFF OFF ON P1-17, P1-18
OFF ON OFF P1-19, P1-20
OFF ON ON P1-21, P1-22
ON OFF OFF P1-23, P1-24
ON OFF ON P1-25, P1-26
ON ON OFF P1-27, P1-28
ON ON ON P1-29, P1-30
The default DI and DO signals in different control mode are listed in the following table 3.H and table 3.I.
Although the content of the table 3.H and table 3.I do not provide more information than the table 3.C and
table 3.D above, as each control mode is separated and listed in different row, it is easy for user to view and
can avoid confusion. However, the Pin number of each signal can not be displayed in the table 3.H and table
3.I.
SPD1 SPD0 Parameter
OFF OFF
S mode: analog input
Sz mode: 0
OFF ON P1-09
ON OFF P1-10
ON ON P1-11
TCM1 TCM0 Parameter
OFF OFF
T mode: analog input
Tz mode: 0
OFF ON P1-12
ON OFF P1-13
ON ON P1-14
Table 3.G