Alarm summary, Alarm summary -21 – Yokogawa Data Acquisition with PID Control CX2000 User Manual
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IM 04L31A01-17E
7
Response
Alarm Summary
• The FL command is used to output the data.
• The alarm summary is output. Up to 120 alarm information sets are retained. Alarm
information sets that exceed 120 are cleared from the oldest data.
Syntax
EA
CRLF
yy/mo/dd_hh:mi:ss_kcc_ls_YY/MO/DD_HH:MI:SS
CRLF
...................................
EN
CRLF
yy/mo/dd hh:mi:ss
Time when the alarm occurred
yy
Year (00 to 99)
mo
Month (01 to 12)
dd
Day (01 to 31)
hh
Hour (01 to 23)
mi
Minute (01 to 59)
ss
Second (01 to 59)
ccc
Channel number
0xx: Measurement channel
(001 to 020) (001 to 006 on the CX1000)
Axx: Computation channel
(A31 to A60) (A31 to A42 on the CX1000)
1xx: Internal control channel
(101 to 118) (101 to 106 on the CX1000)
2xx: External control channel
(201 to 248) (201 to 212 on the CX1000)
l
Alarm level (1 to 4)
sss
Alarm type (H, h, L, l, R, r, T, t, PVH, PVL, DVH, DVL,
DVD, DVI, SPH, SPL, OTH, OTL, ETC, space)
For the meaning of each symbol, see “Measured/
Computed/Control Data” in this section.
YY/MO/DD HH:MI:SS
Alarm release time (alarm release time is not output if
the alarm has not been released)
YY
Year (00 to 99)
MO
Month (01 to 12)
DD
Day (01 to 31)
HH
Hour (01 to 23)
MI
Minute (01 to 59)
SS
Second (01 to 59)
_
Space
Example
EA
01/05/11 12:20:00 001 1L 01/05/11 12:25:00
01/05/11 12:30:00 A31 3t
EN
7.2 Output Format of ASCII Data