Como
Overriding Tristate Outputs
You override a pair of tristate output points to manually control the value of the outputs.
You use the override display to manually override digital outputs as well as analog outputs.
Aviso
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Unintended equipment operation Do not override outputs without knowing the effect. Failure to follow these instructions can result in death, serious injury, or equipment damage. |
There are basically two control modes:
Hand mode
Auto mode
You place an output in Hand mode when you want to manually override the output. Programs have no effect on the output in this mode. The meaning of the Hand mode for the different output types are described below.
You switch back to Auto mode when you want to remove the manual override. In Auto mode, programs control the output.
The Output Override screen is similar for the different output types. Para mais informações, consulte Output Override Screen .
The Hand icon
Override Digital Outputs
In Hand mode, you can manually activate or deactivate a digital output by selecting one of the following options:
Hand On makes the output activated (on).
Hand Off makes the output manually deactivated (off).
Override Digital Pulsed Outputs
In Hand mode, you can manually adjust the duty cycle value of a digital pulsed output.
Override Tristate Outputs
In Hand mode, you can manually control a pair of tristate outputs by selecting one of the following override values:
On makes the first output active (on).
Off makes both outputs inactive (off).
-On makes the second output active (on).
Override Tristate Pulsed Outputs
In Hand mode, you can manually adjust the duty cycle value of a pair of tristate pulsed outputs by selecting one of the following override values:
[Value] percent makes the first output active (on) in [Value] percent of the pulse period.
0 percent makes both outputs inactive (off).
-[Value] percent makes the second output active (on) in [Value] percent of the pulse period.
For example, if you select 10 percent, the first output is active (on) in 10 percent of the pulse period. If you select -10 percent, the second output is active (on) in 10 percent of the pulse period.
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Aviso
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Unintended equipment operation Do not override outputs without knowing the effect. Failure to follow these instructions can result in death, serious injury, or equipment damage. |
With the Home screen displayed, press the Enter key
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Highlight OUT .
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Press the Enter key
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Highlight the first tristate output point, which has an icon with a plus sign (
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Press the Enter key
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Highlight the current override value (Hand value).
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Press the Enter key
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Select one of the following override options:
Select On to make the first tristate output point active (on).
Select Off to make both tristate output points inactive (off).
Select -On to make the second tristate output point active (on).
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Press the Enter key
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Highlight HAND .
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Press the Enter key
to switch to the override mode (Hand mode).action_zoom_plus_stroke
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Override Outputs
Keys
Home Screen on AS-B Servers
Home Screen on MP-C or IP-IO Module
I/O Filter Screen
I/O List Screen
Output Override Screen
Icons
Removing an Override for an Output