Delta ASD-B2-0121-F, User Manual

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ASDA-B2-F Control Mode of Operation
September, 2015
6-23
6
6.4 Torque Mode
Torque control mode is appropriate in torque control application, such as printing machine and
winding machine. The command source is from register input which uses internal parameters
(P1-12 ~ P1-14) as torque commands.
6.4.1 Selection of Torque Command
Torque commands come from the internal parameters of registers. Use DI signal of CN1 to select
the command source.
Torque
Command
DI Signal of CN1
Command Source Content Range
TCM1 TCM0
T1 0 0 Mode Tz None
Torque command is
0
0
T2 0 1
Parameter of internal
register
P1-12 -300% ~ 300%
T3 1 0 P1-13 -300% ~ 300%
T4 1 1 P1-14 -300% ~ 300%

The status of TCM0 ~ TCM1: 0 means DI is OFF; 1 means DI is ON.

When TCM0 = TCM1 = 0, the command is 0.

When one of TCM0 and TCM1 is not 0, the torque command source is from the internal
parameter. The command is activated right after changing the status of TCM0 ~ TCM1.
There is no need to use CTRG as trigger.
The torque command not only can be issued in torque mode, but also in speed mode as the
torque limit.