ITech IT6600C Series User Manual page 167

button will be lit. When the input signal undoes, the output returns to normal.
This function can be used to control the output of the power supply.

Latch: When input an inhibit signal and the instrument output is turned OFF.
The ON/OFF button will be lighted off, the status bar of the LCD screen
displays INH warning icon. In this case, user need to remove the input signal
and press [Shift]+[Esc] to cleare protection, then manually turn on [On/Off]
again.
Digital IO-6
IO-6 pin can be set to[Sync-on], [Input], [Output]
The default function is used to control and monitor the status of the instrument
output On. When the power supply output is off, sending a pulse signal to pin 6
will turn the power supply output on. Additionally, when the power supply output
changes from off to on, pin 6 will generate a pulse signal as feedback. This
function is mainly used to synchronize the output on of multiple instruments.
Taking three instruments as an example, the operation is as below:
1. Go to the System→IO Config→Digital IO-6 Settings menu.
2. Set pin 6's function of three instruments to Reverse-Off and Sync-On.
3. Referring to the figure below, connect pin 6 of three instruments.
4. Press the [On/Off] key of either instrument to switch the output from the Off
state to the On state. At this time, the output of the other two instruments
will also be turned on synchronously.
Digital IO-7
IO-7 can be set to [Sync-off], [Input], [Output]
The default function is used to control and monitor the status of the instrument
output Off. When the power supply output is on, sending a pulse signal to pin 7
will turn the power supply output off. Additionally, when the power supply output
changes from on to off, pin 7 will generate a pulse signal as feedback. This
function is mainly used to synchronize the output off of multiple instruments.
Taking three instruments as an example, the operation is as below:
1. Go to the System→IO Config→Digital IO-7 Settings menu.
2. Set pin 7's function of three instruments to Reverse-Off and Sync-Off.
3. Referring to the figure below, connect pin 7 of three instruments.
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System-Related Functions
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