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CHAPTER 6 CPU MODULE
6
6.1 Part Names
6.1.3 Universal model QCPU
*1 When a cable is connected to the USB connector at all times, clamp the cable to prevent a poor connection, moving, and
disconnection by unintentional pulling.
*2 Operate the RUN/STOP/RESET switch with your fingertips. To prevent the switch from being damaged, do not use any
tool such as screw driver.
12)
RUN/STOP/RESET switch
*2
• RUN: Executes sequence program operation.
• STOP: Stops sequence program operation.
• RESET: Performs hardware reset, operation error reset, operation initialization or like.
( Page 182, Section 6.4.1)
13)
USB connector
*1
Connector for connection with USB-compatible peripheral device. (Connector type miniB)
Can be connected by USB-dedicated cable.
14) Ethernet connector Connector for connecting an Ethernet device (RJ45 connector)
15) 100M LED
On: Connected at 100Mbps.
Off: Connected at 10Mbps. Or disconnected.
16) SD/RD LED
On: Data being sent/received
Off: No data being sent/received
17) Module fixing screw hole Hole for the screw used to secure to the base unit. (M3 × 12 screw)
18) Cassette cover
Cover for the cassette connector ( Page 101, Section 4.7)
19) Cassette connector
Connector for an extended SRAM cassette ( Page 101, Section 4.7)
20) Module fixing projection Projection used to secure the module to the base unit.
21) Module mounting lever Lever used to mount the module to the base unit.
22) Battery
Backup battery for the standard RAM (including an extended SRAM cassette) and the use of
the backup power function
23) Battery connector pin
For connection of battery lead wires.
(Lead wires are disconnected from the connector when shipping to prevent the battery from
consuming.)
No. Name Application
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