2
1. Operation of V7 Main Menu 2-27
MONITOUCH Operations
5. SRAM/Clock
•To use the built-in clock of the V7 series or to use the SRAM memory or cassette, it is
necessary to select [SRAM/Clock Setting] from the [System Setting] menu and make
the SRAM/clock setting. For the setting procedure, refer to the Reference Manual.
•Be sure to set the battery when using the built-in clock of the V7 series or the SRAM
memory or cassette. Without battery, the content s in the SR AM or clock da ta wil l not be
retained. When the battery is not connected, the message “Batter y not set” i s displaye d
and the [SRAM/Clock] switch flashes on the Main Menu screen. Connect the battery
immediately. When the battery is to be replaced, the message “Brownout Battery” is
displayed.
•When the [SRAM/Clock] switch on the Main Menu screen is pressed, the following
“SRAM/Clock Adjustment” screen appears. This screen is used for adjusting the
built-in calendar and for initializing the SRAM area.
2002-4 -1
SYSTEM PROG. VER. 1.000
CPU Port
Editor:MJ1
Main Menu V710iTD
System Information
PLC Type : MITSUBISHIQnH(Q) series CPU
Comment :
Screen Data
Information
Size : 5111808
Ethernet
Card
Menu I/O Test
Ethernet Information
Trans.Speed : 10BASE-T
PORT : 10000
MAC : 0050FF000035
Battery not set
SRAM/Clock
RGB
Adjustment
Extension
FONT
VER.1.300 / 1.000 / 1.000
ENGLISH
PLC Stat. No. :
0
Send Delay : 2
0msec
Retry : 3
Multi-Link2
Own Stat. No. : 1
Total : 2
Retry : 10
Baud Rate : 115200
07:23:30
I/FDRV VER.1.240
MELSEC QnH Q
Error : Stop
Time-Out : 1.00 sec
Connection :
Multi-Link
Signal Level : RS232C
Baud Rate :
19200
Data Length :
8
Stop Bit :
1
Parity : Odd
Stat.No. : 192.168.1.68
[SRAM/Clock] switch
Indicates the message, such as
“Battery not set” or “Brownout Battery.”
SRAM/Clock Adjustment Main Menu
Date:
Time:
Format of SRAM
Date and Time Adjustment
Set
Built-in
Format Execute
2002-2-19 18 : 3 : 44
2002
17 18 0
219
Formats SRAM in the present screen data type.
Format Completed
::
V7EM-S mounted: Extension
V7EM-S not mounted: Built-in
The above is displayed.