Parameter Setting; Procedure From Parameter Setting To Data Link Startup; Relationship Between Buffer Memory, E; Prom And Internal Memory - Mitsubishi A1SJ61BT11 User Manual

6 PARAMETER SETTING

6. Parameter Setting
The parameter setting necessary to perform data link with CC-Link is described.

6.1 Procedure from Parameter Setting to Data Link Startup

The flow from setting the parameters to starting the data link is described.

6.1.1 Relationship between buffer memory, E

The relationship between the master station buffer memory, E
memory is described.
(1) Buffer memory
(2) E
2

PROM and internal memory

This is a temporary storage area to write the parameter information to E
or internal memory.
When the module power is turned off, the parameter information is erased.
2
PROM
By just turning on the data-link start request by the E
data link can be started.
This eliminates having to write parameters to the buffer memory every time
when starting up the master station.
However, the parameters must be stored in E
2
request to E PROM (YnA) beforehand.
Even when the power is turned off, the E
kept.
2
The registration limit to E PROM is "10,000 times".
6 - 1
MELSEC-A
2
PROM and the internal
2
PROM parameters (Yn8),
2
PROM by the parameter storage
2
PROM parameter information will be
2
PROM
6