Cmu Mounting Rotary Switches (For Lqp525 And Lqp527) - Hitachi CMU Series User Manual

4 OPERATION

4.1.3 CMU mounting rotary switches (for LQP525 and LQP527)

The LQP525 and LQP527 has three rotary switches - the BATT.SEL switch, and the ST.No. U
and L switches.
These three rotary switches are described below.
BATT.SEL
0: Selects the "battery connected" setting. With this setting selected, the contents of the
CMU's memory are retained in the event of a reset or power-on reset as long as the battery
module is connected to that CMU. Further, if the battery module is not connected to it, an
alarm is issued in such an event (i.e., the ALARM LED is lit).
1: Selects the "battery not connected" setting. With this setting selected, the contents of the
CMU's memory are lost in the event of a reset or power-on reset, and no alarm is issued.
A: Disable CMU program (HI-FLOW, task and NX) operations. For more information, see
"4.4 Disabling CMU Program Operations."
With this setting selected, the battery-backed contents of the CMU's main memory are lost
in the event of a reset or power-on reset, so save the contents to a backup file in the PC
beforehand or take any other appropriate measure to prevent the loss of the contents.
F: Let the CMU operate in test mode. (Do not set this position.)
ST.No.U/L
0, 0: The CMU operates at the IP address that has previously been set by the S10V Base
System of the tool system.
No communication can be established if the IP address is not set.
F, F: The CMU operates at IP address 192.192.192.1.
BATT.SEL
U
ST.No.
L
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