Danfoss MCO 305, Design Manual, Page: 107 / 242

MCO 305 Design Guide
__ Software Reference __
MG.33.L4.02 – VLT
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DELAY
Summary Time delay
Syntax DELAY t
Parameter t = time delay in milliseconds (maximum MLONG)
Description The DELAY command leads to a defined program delay. This parameter gives the
delay time in milliseconds.
If an interrupt occurs during the delay time, then following the processing of the
interrupt procedure, the programmed delay will take place after the correct
inclusion of the interrupt time. Thus, the DELAY command gives a constant delay
time, independent of whether various interrupts have to be processed during the
programmed delay time.
If the interrupt requires more processing time than is available for the delay, then
the interruption procedure will be carried out to the end, before the command
following the DELAY instruction is commenced.
Command Group CON
Cross Index WAITT, WAITI, WAITAX
Syntax Example DELAY 1000 /* 1 second delay */
Program Sample DELAY_01.M
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DELETE ARRAYS
Summary Delete all arrays in the RAM.
Syntax DELETE ARRAYS
Description With DELETE ARRAYS you can delete all arrays in the RAM without also deleting the
parameters etc. This command has the same effect as the menu command
Controller o Reset o Arrays .
NB!:
If you then execute a SAVE ARRAYS, the arrays in the EEPROM are also
overwritten!
NB!:
If DELETE ARRAYS is carried out after a DIM assignment in the program, it is then
no longer possible to access the array elements.
NB!:
If a program contains a DELETE ARRAYS command, there are no more arrays in
the RAM after the program is exited.
Command Group INI