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IM 04L51B01-17EN
Commands and Responses
2
2.10.31 Outputs the Most Recent Control Data (FCtrlData)
The output in response to the command “FCtrlData” is shown below. Outputs the most
recent control data per loop.
Syntax
EA<crlf>
DATE_yy/mo/dd<crlf>
TIME_hh:mm:ss.mmmt<crlf>
llll,S_fddddddddE-pp,S_fddddddddE-pp,S_fddddddddE-pp,aaaa1aaaa2aaaa3aaaa4<crlf>
EN<crlf>
yy/mo/dd
Data time (year, month, day)
yy
Year (00 to 99)
mo
Month (01 to 12)
dd
Day (01 to 31)
hh:mm:ss.mmmt
Data time (hour, minute, second, millisecond)
hh
Hour (00 to 23)
mm
Minute (00 to 59)
ss
Second (00 to 59)
mmm
Millisecond (000 to 999)
A period is inserted between the minute and millisecond.
t
Reserved (space)
llll
Loop number
s
Data status
N
Normal
S
Skip
O
Over
E
Errors
B
Burnout
F
No data
M
Luck of data/Module not installed
f
Sign (+ or -)
dddddddd
Mantissa (00000000 to 99999999; 8 digits)
If the data status is O (±over) or B (burnout), the mantissa will be the value
of -5% to 105% of the range.
If the data status is E, the mantissa is 99999999.
pp
Exponent (00 to 04)
aaaa1aaaa2aaaa3aaaa4 Alarm Status
aaaa1 Alarm status 1
aaaa2 Alarm status 2
aaaa3 Alarm status 3
aaaa4 Alarm status 4
aaaa1, aaaa2, aaaa3, or aaaa4 is set to one of the following:
PVH
PV high limit
PVL
PV low limit
SPH
SP high limit
SPL
SP low limit
DVH
Deviation high limit
DVL
Deviation low limit
DVO
Deviation H/L limits
DVI
Deviation within H/L limits
OTH
Control output high limit
OTL
Control output low limit
PVR
PV velocity
If an alarm has not occurred, the alarm status is set to space.
s_fddddddddE-pp is in order of PV, SP, and OUT.
The data time outputted is not the time of a control period but the data acquisition time by a
communication command.
2.10 ASCII Output Format