Yokogawa PC-Based MX100 - Manual (Page 10)

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SM MX100-01E
Principles of Operation
1
2
3
4
5
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7
1.2 MX100 Main Module Functions
The main module is the heart of the MX100 Data Acquisition Unit. For details, see the
user’s manual (IM MX100-01E).
Ethernet port
Power switch
CF card
slot
Power connector
7-segment LED
Dipswitch*
DATA ACQUISITION UNIT
ETHERNET
POWER
10BASE - T
100BASE - TX
100 - 240V AC
Do not operate without reading safety precaution in users manual.
70VA MAX
50/60Hz
SW ON
1 2 3 4 5 6 7 8
Functional ground terminal
* Normally all switches are ON.
Used when initializing settings
and for other purposes.
ON
1 2 3 4 5 6 7 8
Contents Displayed on the 7-Segment LED
The two-digit 7-segment LED displays the unit number, operating status, operation
complete, and operation error of the MX100 Data Acquisition Unit.
Unit Number Display
Since a single MX100 Data Acquisition Unit can be connected to a PC on the MX100
Standard Software, the unit number is fixed to 00 and displayed as
When using
MXLOGGER (software sold separately) that allows up to 20 MX100 Data Acquisition
Units to be connected, the unit number can be set in the range of 00 to 19 and dsplayed
as
to .
Display of the Self-Test Operation at Power on
When the power is turned ON, the LED displays startup indications (such as ), and
a self-test is carried out. While the self-test is in progress, the following displays are
repeated.
Operation Mode Display
The MX100 Data Acquisition Unit has three operation modes: idle mode, measurement
mode, and backup mode (measured data saved to a CF card due to the disconnection
of communications). The modes are displayed as shown below. If the figure below,
indicates the unit number. If the unit number is not 00, the specified unit number is displayed.
• Idle mode • Measurement mode • Backup mode
Two zeroes Two zeroes and a dot Two zeroes and two dots
Display When Operation Is Complete
The figure below shows the display that appears when an operation such as IP address
configuration and measurement condition change is completed. In the figure below,
indicates the unit number. If the unit number is not 00, the specified unit number is
displayed.
Turns off
for 1 second