Yokogawa Data Acquisition with PID Control CX2000 - Manual (Page 189)

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IM 04L31A01-17E
6.13 Output Commands (Control)
FJ Outputs program pattern
information that is currently in
execution.
Syntax FJ<terminator>
Example FJ
Description Outputs program pattern information that is
currently in execution. If a program pattern is not
currenly in execution, information about the last
pattern that was executed at the time of
termination is output. In this case, the remaining
segment time (SEGTM) and wait time of wait
action (WAITTM) are zeroes. For details, see
“Output of Program Pattern Information Currently
in Execution” in section 7.2, “ASCII Data Output
Format.”
FK Outputs PV event/time event
information.
Syntax FK p1<terminator>
p1: Program parameter numbers (1–30)
1–30: pattern number 1 to pattern number 30
When omitted, assumes the pattern numbers
designated on the CX.
Example Outputs the status of pattern number 2’s
program operation mode
FK2
Description • Outputs the status of the current PV event and
time event when program operation is in
progress. When program operation is not in
progress, zeroes are output for the statuses of
the PV event and time event.
• The statuses of the PV event and time event
are output separately. The status is indicated
using 32 bits that are divided into 4 groups of
8 bits.
xxx.xxx.xxx.xxx (PV event)
yyy.yyy.yyy.yyy (Time event)
For details, see “Output of PV Event and Time
Event Information” in section 7.2, “ASCII Data
Output Format.”
FN Output of DI/DO data and internal
switch status
Syntax FN<terminator>
Example FN
Description • Outputs the status of control DIO, expansion
DIO (CX2000), and internal switches.
• Outputs the status of control DIO, EXTDIO
(CX2000), and internal switches in binary.
For the output format, see section 7.3, “DI/DO
Data and Internal Switch Status” under
“Output Format of BINARY Data.”
FO Output of status of DIO operation
monitoring function
Syntax FO<terminator>
Example FO
Description Outputs the status of the DIO monitoring function
in binary. For the output format, see section 7.3,
“DIO Monitoring Function Status” under “Output
Format of BINARY Data.”
FW Output of pattern numbers,
operation status, and loops
assigned to patterns
Syntax FW<terminator>
Example FW
Description Outputs pattern numbers, operation status, and
loops assigned to patterns in binary. For the
output format, see section 7.3, “Output of Pattern
Numbers, Operation Status, and Loop Numbers
Assigned to Patterns” under “Output Format of
BINARY Data.”
DQ Outputs the SP number and PID
number of external loops
Syntax DQ p1<terminator>
p1: Loop numbers (1–12, or 1–4 on the
CX1000)
Query DQ?
Example Outputs the SP and PID number of loop number
2.
DQ2
Description With the selected external loop, the currently
used SP number and PID numbers are output.
DR Output of control mode of
external loops
Syntax DR p1<terminator>
p1: Loop numbers (1–12, or 1–4 on the
CX1000)
Query DR?
Example Outputs the control mode of loop number 2.
DR2
Description The status of the control mode of the selected
external loop is output. The status of each of 32
bits, delimited in groups of 4, is displayed every 8
bits.
xxx.xxx.xxx.xxx
For details, see section 7.2, “Control Mode
Output” under “Output Format of ASCII Data.”