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PN 074-550-P1D
SQC-310 Operating Manual
6.2 Cleaning
Use a damp cloth, wetted with water or a mild detergent, to clean the
outer surfaces.
6.3 Firmware Upgrades
The SQC-310 firmware can be upgraded through the RS-232 port. Some
restrictions apply. Contact INFICON for instructions and availability of firmware
upgrades (section 1.3 on page 1-5). Please record and have the firmware version
(displayed at power up as Ver x.xx) and hardware version (displayed at power up
as Hw x) available when contacting INFICON for upgrades.
6.4 Clearing the Memory
SQC-310 has two ways to clear system memory. Both involve pressing and holding
a combination of buttons and the control knob. Figure 6-1 displays the number
designations given to each button and the control knob. These are the same
number designations used for entering system passwords (refer to section 3.12 for
more information on passwords).
Memory clearing procedures cannot be reversed. Be sure
to back up the configuration file using SQC-310 Comm
software, if possible, before attempting to clear system
memory.
Ethernet communication
issue.
Ethernet network settings in
host computer are incorrect.
Refer to section 4.1.3 on
page 4-2.
Ethernet IP address setting
in SQC-310 Comm software
does not match IP address of
SQC-310 Ethernet module.
Change Ethernet module IP
address or SQC-310 Comm
software IP address
(refer to section 4.1.3.2 on
page 4-8).
Straight-through Ethernet
cable is not auto-detected by
an older host computer.
Use a cross-over Ethernet
cable for a direct connection
to a host computer that does
not auto-detect cable type.
Table 6-1 Symptom/Cause/Remedy Chart (continued)
SYMPTOM CAUSE REMEDY