HEIDENHAIN MANUALPLUS 620 Technical Manual

1488 HEIDENHAIN Technical Manual MANUALplus 620
The PLC processing time (time for a PLC cycle) is given as a percentage of the
maximum time: 100% is the equivalent of a run time of 1 ms at a cycle time
of 21 ms. Use the following formula to calculate the run time t
run
[ms] as a
function of the PLC cycle time t
PLC
[ms] and the processing time t
calc.
[%]:
Code length:
Length of the compiled sequential program in bytes.
Running PGM:
Name of the last compiled PLC program (program in process memory)
During switch-on, the control automatically compiles the program that was
selected in process memory before switch-off.
The files only become active after they have been compiled.
Trace PGM:
Name of the last program or file opened with the TRACE function
Editor PGM:
Name of the program or file in the editor's main memory
PLC functions of the
main menu
From the PLC main menu you can use soft keys to access the following PLC
functions:
t
run
t
PLC
t
calc.
⋅
21
---------------------=
Soft key Function Page
Edit the file located in RAM memory 1498
Compile the PLC program 1497
Display the states of the symbolic operands (new
programming interface)
1490
Display the states of the selected operands in a
table
1491
Display the logical states of the PLC operands
(M/I/O/T/C/B/W/D)
1493
Display the TRACE function 1495
Call the diagnostic functions 1501
Exit the PLC programming mode –

HEIDENHAIN MANUALPLUS 620 Specifications

General

Brand	HEIDENHAIN
Model	MANUALPLUS 620
Category	Control Systems
Language	English