Instruction manual

7.0 STARTUP SM425 INSTRUCTION MANUAL
7.4.3 Display Functions
Individual panel display screens in the display configuration provide the following functions:
1. Basic panel display: Displays the values measured in three selected items (see Section 1.41,
“Setting Display Items”).
2. Execution/Setup display screen: Selects calibration execution, blow back execution, reset panel
display, maintenance, and setup display screens.
3. Detailed-data display screen: This allows you to view detailed data such as the cell electromotive
force and cell temperature (see Section 1.53.1, “Detailed-data Display”).
4. Trend Graph display screen: Displays a trend graph (see Section 1.53.2, “Trend Graphs”).
5. Calibration execution screen: Executes zero and span calibrations (see Section 0, “Calibration”
and the associated sections).
6. Blow-back execution screen: Executes a “blow back” (see Section 1.54, “Blow Back”).
7. Reset panel display screen: If an error occurs, the equipment can be reset from this display (for
more details, see Section 0, “Reset”).
8. Maintenance panel display screen: Sets parameters for equipment operation and tests signal
contacts and output current loops.
9. Commissioning (Setup) display screen: Sets up the operation data. (For details, see Section 0,
“Detailed-data Settings” and the associated sections.)
7.4.4 Entering Numeric and Text Data
This section explains how to enter numeric and text data. If only numeric values are to be entered, a
numeric-data entry display screen as shown in Figure 7-5 appears. Press the numeral keys to enter
numeric values. Decimal points are not entered because their position is already fixed. “00098” was
entered in the example shown in Figure 7-5 to obtain the “000.98” value.
Figure 7-5 Numeric-data Entry Display
For text entries like a password that can contain a combination of alphabetic, numeric, and other
characters, the alphabetic character entry screen appears first. The (0-9) key selects the numeric entry
screen and the (other) key selects the screen for other characters. These screens have a (A-Z) key which
navigates back to the alphabetic screen. Figure 7-6 shows the screens’ relationships.
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