5. Sample Application Specifications
16
EPSON
S5U1C17602T1100 Software Manual
5.3.5
UC22: Set time
--- Basic information ---
ID UC22
Title Set
time
Actors Operator,
CT
Overview
Sets the time held internally.
Confirms the time and proceeds to function selection.
Pre-conditions
This function was called via “UC21: Display time.”
Post-conditions
Calls “UC21: Display time.”
--- Basic flow ---
1
The system stops CT.
2
The system displays the time held internally on the LCD panel.
Displays the hours held internally (Digits marked “XX” are not displayed).
12:XX:XX
3
The operator rotates the rotary SW to adjust hours.
Clockwise: +1
Counterclockwise: -1
4
The system increments or decrements the hours displayed on the LCD panel.
5
The operator presses SW1 to confirm the hours.
6
The system confirms the hours and switches to minutes setting displayed on the LCD panel.
Displays the minutes held internally. (Digits marked “XX” are not displayed)
12:34:XX
7
The operator rotates the rotary SW to adjust minutes.
Clockwise: +1
Counterclockwise: -1
8
The system increments or decrements the minutes displayed on the LCD panel.
9
The operator presses SW1 to confirm minutes.
10
The system confirms minutes and switches to the seconds setting displayed on the LCD panel.
Displays seconds held internally.
12:34:56
11
The operator rotates the rotary SW to adjust seconds.
Clockwise: +1
Counterclockwise: -1
12
The system increments or decrements the seconds displayed on the LCD panel.
13
The operator presses SW1 to confirm seconds.
14
The system restarts the CT.
15
The system calls “UC21: Display time.” (To UC21)
--- Alternate flow ---
5a
If SW1 is not pressed, to basic flow 3
9a
If SW1 is not pressed, to basic flow 7
13a
If SW1 is not pressed, to basic flow 11
--- Remarks ---
None
