Yaskawa MP920 User's Manual Design - Manual (Page 78)

3 Basic System Operation
3.2.1 DIP Switch Settings
3-4
3.2 Start and Stop Sequences
This section explains the start and stop sequences of the MP920. The methods of setting the DIP
switch, the types of self-diagnosis, and the indicator patterns are also explained.
3.2.1 DIP Switch Settings
The DIP switch on the CPU Module are used to control start and stop sequences. As shown
in the figure below, there are eight pins on the DIP switch on the CPU Module. Table 3.1
shows the function of each pin.
Table 3.1 DIP Switch Pin Functions
Pin Name Setting Function Default
Setting
1 L.RST ON Local reset OFF
OFF Online
2 RUN ON User program operating ON
OFF User program stopped
3 INITIAL ON Pin 4 ON: Memory clear OFF
OFF Pin 4 ON: Setting disabled
4 TEST ON Terminal mode/initialization mode OFF
OFF Online
5 PP Default ON Defaults for port 1 only OFF
OFF Use memory settings
6 MULTI ON Multiple CPU configuration OFF
OFF Single CPU configuration
7 FLASH ON Copy program data from flash memory
to RAM OFF
OFF Do not copy program data from flash
memory to RAM
8 M.RST ON Master reset OFF
OFF Online
SW1
L.RST
RUN
INIT
TEST
MULTI
FLASH
M.RST
ON OFF
ON
12
3
456
7
8