FPΣ
13.6 Table of Special Data Registers
13 - 31
(A: Available, N/A: Not available)
Address Name Description Reading Writing
DT90044 High-
speed
For
ch0
Theelapsed value(32-bit data)for thehigh-speedcounteris
stored here. The value can be read and written by executing
on.
DT90046 High-
speed
counter
For
ch0
The target value (32-bit data) of the high-speed counter
specified by the high-speed counter instruction is stored
here.
,
to be used when the high-speed counter related instruction
“F166, F167, F171, F175 or F176” is executed.The value can
be read by executing F1 (DMV) instruction.
DT90048 High-
speed
counter
For
ch1
Theelapsed value(32-bit data)for thehigh-speedcounteris
stored here.The value can be read and written by executing
F1 (DMV)instruction.
A A
DT90049
.
DT90050 High-
speed
counter
For
ch1
The target value (32-bit data) of the high-speed counter
specified by the high-speed counter instruction is stored
here.
instructions, to be used when the high-speed counterrelated
instruction “F166 or F167” is executed.The value can be read
by executing F1 (DMV) instruction.
DT90052 High-speed
counter and
pulse output
control flag
A value can be written with F0 (MV) instruction to reset the
high-speed counter, disable counting, continue or clear
high-speed counter instruction.
Software reset 0: No/1: Yes
Home near input 0: Invalid/1: Valid
Channel setting
0 to 3: CH0 to CH3
Hardware reset 0: Enable/1: Disable
Count 0: Enable/1: Disable
15 0
High - speed counter
instruction 0: Continue/1: Clear
Pulse output 0: Continue/1: Stop
11234
Control code setting
N/A A