Azbil C7G User Manual

14-11
Chapter 14. Appendix
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Operation example 2: Writing to the RAM area, and then writing the same value to the normal
memory area
(1) Turn the C7G on. The Loop1 LSP group 1 LSP is 100.00.
(2) Write 200 to data address 1007 (RAM area) via communication.
The Loop1 LSP group 1 LSP changes to 200.00.
At this time, the value in RAM is 200.00, and in the normal memory area it is
100.00.
(3) Write 200 to data address 1008 (normal area) via communication.
Because this value is the same as the value in RAM, it is written to the normal
memory area.
The Loop1 LSP group 1 LSP remains at 200.00.
At this time, the value in RAM is 200.00 and it is 100.00 in the normal
memory area.
(4) Turn the C7G off and then on again. The Loop1 LSP group 1 LSP is 100.00.
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Operation example 3: Writing to the RAM area, and then writing the same value using the SLP-C7
setting function.
(1) Turn the C7G on. The Loop1 LSP group 1 LSP is 100.00.
(2) Write 200 to data address 1007 (RAM area) via communication.
The Loop1 LSP group 1 LSP changes to 200.00.
At this time, the value in RAM is 200.00, and in the normal memory area it is
100.00.
(3) On the Setup screen of the SLP-C7, set 200.00 for Loop1 LSP group 1 LSP, and
then write the parameters to the C7G.
Because this value is the same as the value in RAM, it is written to the normal
memory area.
The Loop1 LSP group 1 LSP remains at 200.00.
At this time, the value in RAM is 200.00, and in the normal memory area it is
100.00.
(4) Turn the C7G off and then on again. The Loop1 LSP group 1 LSP is 100.00.
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Operation example 4: Writing to RAM, and then writing the same value using the SLP-C7 numeric
monitor
(1) Turn the C7G on. The Loop1 LSP group 1 LSP is 100.00.
(2) Write 200 to data address 1007 (RAM area) via communication.
The Loop1 LSP group 1 LSP changes to 200.00.
At this time, the value in RAM is 200.00 and it is 100.00 in the normal
memory area.
(3) Write 200.00 to Loop1 SP on the numeric monitor screen of the SLP-C7.
Because this value is the same as that in RAM, it is written to the normal
memory area.
The Loop1 LSP group 1 LSP remains at 200.00.
At this time, the value in RAM is 200.00 and it is 100.00 in the normal
memory area.
(4) Turn the C7G off and then on again. The Loop1 LSP group 1 LSP is 100.00.

Azbil C7G Specifications

General

Brand	Azbil
Model	C7G
Category	Controller
Language	English