Mitsubishi Electronics 60/60S Manual Do Utilizador

2.  Monitor 

2.7  COMMON VARIABLE 

 

 

 

I-71

 

 
 

When the menu key 

 

 

COM-VAR 

 is pressed, the COMMON VARIABLE screen is displayed. The common 

variable contents are displayed for the variable command in a machining program. 

 

Common variable data can also be set or changed on the COMMON VARIABLE screen. 

 

The common variable configuration varies depending on the number of variables defined in the 
specifications. For 100 variables, #100~#149 and #500~#549 are assigned (7-page configuration). 

 

 

RESERCH

PLC-SW

COM-VAR 

LOC-VAR MENU 

 [COMMON VARIABLE] 

MONITOR 7.1/11

 
  #                                  <COM> 

                            <COM>

 100 -123456.7890 

110 

 101      12.3456 

111 

 102 

 

112 

 103 

 

113 

 104 

 

114 

 105 

 

115 

 106 

 

116 

 107 

 

117 

 108 

 

118 

 109 

 

119 

 
  # (    )    DATA (            )    NAME (            ) 

 

 
 

Display item 

Explanation 

# 
100 -123456.7890 
101 12.3456 
102 

The variable numbers and contents are displayed. If variable data is 
"null" (Note), the data display field will be blank. If the number of 
columns of data is too large (the data contains more than six 
characters in the integer part or more than four characters in the 
fraction part), the exponent will be used for display. 

 

(Note)  In terms of calculation, a "null" setting is handled in the 

same manner as "0". However, it is not handled in the same 
manner as "0" when using the condition expressions EQ 
and NE. 

<COM> 

"*" display:  Indicates that this is a common variable common for all 

systems within a multiple system. (The number of 
common variables common for all systems is set in 
#1303 VlcomN and #1304 V0comN.) 

 

" " display:  Indicates that this is a common variable independent 

for the systems in a multiple system.  

 

When there is only one system, " " will display 

regardless of the parameter (#1303, #1304) setting.