Omron NT31 Series, Operation Manuals

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Inputting Character Strings Section 7-15
- Alarm history
Occurrence order
No. Comment YY/MM/DD HH:MM 1/1
1 WATER TANK OVERHEATING 98/02/22 13:05
2 PROCESS 3 STOPPED 98/02/22 13:06
3 PROCESS 3 STOPPED 98/02/22 13:08
4 SUPPLY MATERIAL A 98/02/22 13:09
5 WATER TANK OVERHEATING 98/02/22 13:10
6 WATER TANK TEMP. TOO LOW 98/02/22 13:12
7 WATER TANK OVERHEATING 98/02/22 13:15
8 PROCESS 5 EMERGENCY STOP 98/02/22 13:20
9 TEMP. OUT OF SETTING RANGE 98/02/22 13:21
10 SUPPLY LABEL PAPER 98/02/22 15:42
11 SUPPLY MATERIAL A 98/02/22 15:42
12 TEMP. OUT OF SETTING RANGE 98/02/22 15:45
13 WATER TANK TEMP. TOO LOW 98/02/22 15:49
14 SUPPLY MATERIAL A 98/02/22 15:52
15 TEMP. OUT OF SETTING RANGE 98/02/22 15:57
Frequency order
No. Comment Cnt. 1/1
1 WATER TANK OVERHEATING 15
2 WATER TANK TEMP. TOO LOW 14
3 PROCESS 3 STOPPED 10
4 TEMP. OUT OF SETTING RANGE 8
5 SUPPLY MATERIAL A 7
6 PROCESS 5 EMERGENCY STOP 7
7 SUPPLY LABEL PAPER 6
8 SUPPLY MATERIAL B 5
9 PROCESS 2 STOPPED 1
10 PROCESS 1 STOPPED 1
7-15-8 Programming Console Function (Expansion Function)
As an expansion function, the NT31/NT31C features the “programming console
function”, which allows to be used in place of a programming console (model
C200H-PRO27-E) for a CSI-series CS1G/CS1H C-series CPM1 (CPM1A), or a
CQM1, C200HX/HG/HE-ZE.
Most of programming console functions are possible, with the exception of record-
ing (storing) ladder programs on cassette tape and replaying (reading) them.
For details on the system configuration for using the programming console func-
tion, the method for connection to a PC, and how to use the programming console
function, refer to 6-12 “Programming Console Function” (page 242).
Programming console function can be used even when the PLC is in running
mode.
Note, however the NT31/NT31C will stop operating at the same time the program-
ming console function is applied. (RUN LED goes OFF)
Pressing a “Quit” touch switch on the programming console function screen re-
turns to a screen displayed just before the programming console function was
called.