MG 47 Series - Instructions on Basic Operation

2747LHZ EM-9517-B Rev.10
MG CO., LTD. www.mgco.jp
5-2-55 Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
NOTE
■ MOVING THE DECIMAL POINT
Pressing Up button moves the decimal point one place to the left.
4 decimal places (10
-4
)
3 decimal places (10
-3
)
2 decimal places (10
-2
)
1 decimal place (10
-1
)
No decimal point
■ DECIMAL POINT POSITION
“No decimal point” to “4 decimal places” can be selected in the decimal point position setting.
SETTING VALUE FUNCTION SETTING VALUE FUNCTION
No decimal point 3 decimal places (10
-3
)
1 decimal place (10
-1
) 4 decimal places (10
-4
)
2 decimal places (10
-2
)
2.2.2 INSTRUCTIONS ON BASIC OPERATION
■ INVALID PARAMETERS
• ‘Max’ and ‘Min’ indicators start blinking when a parameter is within invalid range (following cases). Return the setting
within the valid range.
– In setting an input scaling value beyond the setting range, or setting ‘input scaling value A ≥ input scaling value B’.
– In setting the negative sign (-) to a digit other than the leftmost one.
■ IF THE FRONT BUTTONS ARE LEFT UNTOUCHED…
• The indication turns on with applying the last changes after the specied time period (default: 15 sec.) while it is in the
setting standby mode.
• The display goes back automatically to Measuring Mode after the specied time period (default: 15 sec.) in one of the
other modes.
• This time period (automatic return time) is congurable. (Refer to 10. GOING BACK AUTOMATICALLY TO MEASURING
MODE.)
■ TO ABORT A SETTING…
• Hold down Max/Min button for 1 second or more to return to Measuring Mode without applying the last changes while the
display is in the setting standby mode.
• If you get lost in a setting mode, you can execute initialization. (Refer to 16.2 INITIALIZING SETTING VALUES.)
■ IN MOVING ON TO EACH SETTING MODE FROM MEASURING MODE
• The last values of the DC and alarm outputs before mode transition are held.
• Some alarm indicators turn on with the function indicators in setting each parameter. The alarm indication is due to the
last status before mode transition held but does not show the unit failure.
■ ORDER TO DISPLAY PARAMETERS
• Refer to 6. PARAMETER CONFIGURATION for details.