Delta ASD-B2-0121-B, User Manual

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Chapter 4 Display and Operation
Revision June 2010
4-9
4.4.3 Force Output Control Operation
For testing, the digital outputs can be forced to be activated (ON) or inactivated (OFF) by
using parameter P2-08 and P4-06. First, set P2-08 to 406 to enable the force output
control function and then using P4-06 to force the digital outputs to be activated. Follow
the setting method in Figure 4.5 to enter into Force Output Control operation mode.
When P4-06 is set to 2, the digital output, DO2 is activated. When P4-06 is set to 7, the
digital outputs, DO1, DO2 and DO3 are both activated. The parameter setting value of P4-
06 is not retained when power is off. After re-power the servo drive, all digital outputs will
return to the normal status. If P2-08 is set to 400, it also can switch the Force Output
Control operation mode to normal Digital Output (DO) Control operation mode.
The DO function and status is determined by P2-18 to P2-22. This function is enabled
only when Servo Off (the servo drive is disabled).
Figure 4.5
NOTE
1) As the display of P4-06 is hexadecimal, 0(zero) of the fifth digit will not show on the LED
display.