8.SYSTEM MODE
110
8-3. Self-Check and Memory Clear
This equipment is provided with the self-check function by which the memory is automatically
checked to detect problems, and the visual check function by which the display can be checked
visually.
While pressing the
key, turn ON the power.
With this, checking starts immediately.
* The software version display may vary according to the time of purchase.
* When the LOCK switch on the rear panel is ON, the NOV RAM is not checked.
* Visually check the display.
* Checking stops when there is any problem during memory checks.
* If checking in progress stops or the display is not correct, it is faulty. Ask our agency or us for
repair.
●
Memory clear
While pressing the
and
keys, turn ON the power, so that the memory (SRAM)
(setting values and work areas) is cleared, and the self-check program is executed.
(
(ALL CLr) is displayed.)
* However, the settings and calibrated values stored in the NOV RAM (nonvolatile RAM) remain
unchanged. (Refer to "18.THE LIST OF INITIAL SETTING VALUE" on P.176.)
Description
Type
1 Software version
Display
2 All lighting on the display
Display
3 RAM Read/Write
Check
Auto
←
is displayed when error occurs.
4 ROM check sum
Check
Auto
←
is displayed when error occurs.
5 Status sequential lighting
Visual
6 7-segment lighting on the display
Visual
7 NOV RAM Read/Write
Check
Auto
←
is displayed when error occurs.
PASS display and check end
Display
GROSS
/NET
ＥＳＣ
GROSS
/NET
ＥＳＣ
CNG/ENT
