Mitsubishi M80 series, Connection And Set Up Manual

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M800S/M80 Series Connection and Setup Manual
27 Adjust S-analog Screen
440 IB-1501269-F
27.3 Performing Manual Adjustments
Adjusting the ch0 0V offset
(1)
Use the [
↑
] [
↓
] keys to move the cursor to item
"#10101", then press the [Manual adjust]menu
button.
The current setting value is displayed at "Current adjust data".
A 0V analog voltage is output to ch0 at this time.
(2) Monitor the analog voltage.
Adjust the 0V offset until the analog voltage is 0V ±3.5mV. The
setting range -999 to 999.
(3) <For plus-voltage>
Press the menu [V1] or [V10]
"Current adjust data" is adjusted downward in decrements of 1
each time the menu [V1] is pressed.
"Current adjust data" is adjusted downward in decrements of
10 each time the menu [V10] is pressed.
<For minus-voltage>
Press the menu [V1] or [V10].
"Current adjust data" is adjusted upward in increments of 1
each time the menu [V1] is pressed.
"Current adjust data" is adjusted upward in increments of 10
each time the menu [ V10 ]is pressed.
(Note) "Current adjust data" range is -999 to 999.
The adjustments cannot exceed this range.
(4) Press the [INPUT] key.
"Current adjust data" is set as "ch0 0V offset", and the 0V offset
result is enabled.
Adjusting the ch0 + gain
(1)
Use the [
↑
] [
↓
] keys to move the cursor to item
"#10102", then press the menu [Manual adjust].
The current setting value is displayed at "Current adjust data".
A ch0 +10V analog voltage is output at this time.
(2) Monitor the analog voltage.
Adjust the + gain until the monitor voltage is 10V ±3.5mV. The
setting range -999 to 999.
(3) <For 10V or higher>
Press the menu [Voltage -1] or [Voltage -10]
<For less than 10V>
Press the menu [V1] or [ V10].
(4) Press the [INPUT] key.
"Current adjust data" is set as "ch0 + gain", and the adjustment
result is enabled.