IAI America XSEL-KET User Manual
Page 134
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Part 4 Commands
INTELLIGENT ACTUATOR
GTTM (Get time)
Command, declaration
Extension condition
(LD, A, O, AB, OB)
Input condition
(I/O, flag)
Command,
declaration
Operand 1
Operand 2
Output
(Output, flag)
Optional Optional
GTTM
Variable
number
Prohibited CP
[Function]
Read system time to the variable specified in operand 1. The time is specified in units of 10
milliseconds.
The time obtained here has no base number. Therefore, this command is called twice and
the difference will be used to calculate the elapsed time.
[Example 1]
GTTM
1
Read the reference time to variable 1.
ADD
1
500
Set the ending time to 5 seconds later.
GTTM
2
Read the current system time to variable 2.
DWLE
2
*1
Proceed to the step next to EDDO when 5 seconds elapsed.
:
The above process will be repeated for 5 seconds.
:
GTTM
2
Read the current system time to variable 2.
EDDO
[Example 2]
LET
1
5
Assign 5 to variable 1.
GTTM
*1
Store the current system time in the content of variable 1, or
variable 5.
[Example 3]
GTTM
200
to
Store the tact time in this section in variable 201.
GTTM
201
SUB
201
*200