Mitsubishi Electric CR800-D Series - About Overhaul

2-5Operation flow
2Preparation for Using Extended Function
2 Preparation for Using Extended Function
2.1 Operation flow
2.1.1 Set up Parameter for Selecting CPU buffer Memory Extended Function
The parameter "IQMEM" for selecting the CPU buffer memory extended function is 16bit data. Set the bit 0
to one to use the extended functions.
For information on how to set up a parameter, refer to Supplement volume "Instruction Manual, Detailed
Description of Functions and Operations."
Parameter
Parameter
Name
Array Qty
Character
Qty
Description Factory Default
Select CPU buffer
memory extended
function
IQMEM 1 digit inte-
ger
Set validity (1)/ invalidity (0) for the function.
Sets each bit by allocating a function to each bit.
0000000000000000 bit1-15: Not used
+- bit0: Use the CPU buffer
memory extended function
0000000000000000
● Sets up parameter IQMEM.
To enable the extended function, set bit 0 to one.
(Refer to Page 5, "2.1.1 Set up Parameter for Selecting CPU buffer
Memory Extended Function")
● Set robot language to "MELFA BASIC V" or "MELFA BASIC VI."
(Refer to Page 6, "2.1.2 Check Robot Language Setting")
"3Monitor Robot Information"
"4Reads/Writes Robot's Variables"
"5Read Current Line of Robot Program"
"6Set up Robot's Maintenance"
"7Read Robot Information"
…
…
Start
Set up robot's parameters
Carry out the functions described in
chapters 3 to 7
Turn OFF the power supply and turn on
again
● To validate the parameter, turn off the power once.