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6.4 Part Names and Functions
6.4.2 Part names and functions of the Q06CCPU-V(-B)
6
PREPARATORY PROCEDURES AND SETTING
(3) RESET/SELECT switch operation
* 2 In a multiple CPU system configuration, reset CPU No.1.
( Page 12-21, Section 12.6)
* 3 Data corruption or file system failure may occur if the C Controller system is reset during writing of
a user file in the standard ROM or CompactFlash card
If a user file in the standard ROM or CompactFlash card is being written, perform the operation
shown in the following before resetting the module.
( Page 8-9, Section 8.2.2 (2))
* 4 When the SELECT position is held in either of the following conditions, the CompactFlash card is
not unmounted. (The CF CARD LED does not flash.)
Figure 6.30 The RESET/SELECT switch
Table 6.15 RESET/SELECT switch operation
Position Operation
RESET
When the RESET
position is held
All LEDs turn off and the hardware is reset.
*2 *3
When the switch returns
from RESET to central
position
The module exits the reset status.
• The module starts in either of the following operation modes depending on the
RUN/STOP/MODE switch position.
• In RUN or STOP setting, the module restarts from the OS and system software
in the normal operation mode. (The MODE LED turns on green.)
• In MODE setting, the module starts in the hardware self-diagnostic operation
mode.
(The MODE LED turns on orange.)
SEL.
In normal operation
mode
If the switch is held in the SELECT position on the Q06CCPU-V, the
CompactFlash card is unmounted.
*4
( Page 6-67, Section 6.8.3)
No processing is performed for the Q06CCPU-V-B.
In hardware self-
diagnostic operation
mode
Used for the hardware self-diagnostic function. ( Page 16-84, Section
16.5.2)
• No CompactFlash card is installed.
• The CompactFlash card has already been unmounted.
SEL.RESET
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