<Toc> <Ind>
<4. Module Access >
4-15
IM 34M6H54-01E
4.2.4
Reading Data from the Pulse Input Module (ENTER)
The ENTER statement is used for reading data from the pulse input module.
The data read is stored in the specified input variable or input variable array. If the channel
number is not specified, it reads from channel number 1. The number of channels read is
determined by the number of input variables.
ENTER SL, n NOFORMAT ; I
Input variable, numeric variable (integer type)
Channel number (1 to 4), numeric value or variable
Slot number, numeric value or variable
ENTER SL NOFORMAT ; I1, I2, I3, I4
I1 to I4: input data storage variable list (integer numeric variable, maximum 4)
Other parameters are the same as above.
ENTER SL NOFORMAT ; I (*)
I(*): Integer type array variable for input data storage
Other parameters are the same as above.
FC040204.EPS
CAUTION
For both input variables and input data storage variables, only the integer type can be used.
The long integer type cannot be used. Operation is not assured if the long integer variable
is used for the input or input data storage variables.
4.2.5
Reading the Setting Data (STATUS)
The STATUS statement is used for reading the preset values, input function, output func-
tion, and input filter constant of the pulse input module.
It reads the operation mode of the specified data position number and stores it in an input
variable or input variable array.
STATUS SL, n ; P
Input variable, numeric variable (integer type)
Data position number (Table 4.7), numeric value or variable
Slot number, numeric value or variable
FC040205.EPS
4.2.6
Writing the Setting Data (CONTROL)
The CONTROL statement is used for setting the operation mode or scaling filter value of
the analog input output module.
CONTROL SL, n ; P
Setting data, numeric variable (integer type)
Data position number (Table 4.7), numeric value or variable
Slot number, numeric value or variable
FC040206.EPS
●
Preset values
Preset values 1 and 2 are used for comparison with the counter value. Preset value 2 can
be used as the ring up-counter maximum value.
1st Edition : Feb.01,1999-00
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