Bio-Rad CHEF Mapper® XA System - Manual (Page 34)

Two State Mode
Block: Pressing BLOCK positions the prompt at the voltage gradient. Since there is only one
block in two state, this key places the cursor at the first parameter in the block.
Run Time: Pressing RUN TIME positions the prompt at the run time.
State: Pressing STATE positions the prompt at the voltage gradient, the first parameter in
the block.
Initial Switch Interval: Pressing INITIAL SWITCH INTERVAL positions the prompt at
the initial switch interval.
Note: If initial switch time is changed after the run is started, the new value will not be
displayed immediately. The current state must be completed before the new value becomes
active.
Final Switch Interval: Pressing FINAL SWITCH INTERVAL positions the prompt at the
final switch interval.
Voltage Gradient: Pressing VOLTAGE GRADIENT positions the prompt at the voltage
gradient.
Angle: Pressing ANGLE positions the prompt at the included angle.
Multi State Mode
Block: Pressing BLOCK displays the message Enter Block Number. Enter block number
1–8. The prompt will be placed at the run time parameter in the block number chosen.
Run Time: Pressing RUN TIME positions the prompt at the run time in the block being edited.
Entering the editing mode by pressing RUN TIME will place the prompt at the run time for
Block 1.
State: Pressing STATE will display the message Enter State Number. Enter state number
0–15 (State 0 is for interrupt information). The prompt is placed at the first parameter in the
state number chosen, which is the voltage gradient if there are no interrupts and the interrupt
prompt if there are interrupts.
Initial Switch Interval: Pressing INITIAL SWITCH INTERVAL positions the prompt at
the initial switch interval in the state being edited. If an interrupt screen is being edited, this
key places the prompt at the length of the interrupt parameter.
Note: If initial switch time is changed after the run is started, the new value will not be displayed
immediately. The current state must be completed before the new value becomes active.
Final Switch Interval: Pressing FINAL SWITCH INTERVAL positions the prompt at the
final switch interval in the state being edited. If an interrupt screen is being edited, this key
places the prompt at the length of the interrupt parameter.
Voltage Gradient: Pressing VOLTAGE GRADIENT positions the prompt at the voltage
gradient in the state being edited. If an interrupt screen is being edited, this key places the
prompt at the voltage gradient for the interrupt.
Angle: Pressing ANGLE positions the prompt at the angle in the state being edited. If an
interrupt screen is being edited, this key positions the prompt at the angle for the interrupt.
To edit an existing value, enter in the new value at the prompt, and press ENTER.
Note: If you enter a value that is not allowed, the original value will be kept. For exam-
ple, if you want to change the run time from 20 hours to 18 hours and you enter 18 without
entering hours, the previous entry, 20 hours, will be saved.
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