11
(8) CNTL T/R indicator (Controller communication indicator)
The yellow LED lights during Serial communication (TX output) with the controller.
(9) CNTL COM ERR indicator (Controller communication error indicator)
The red LED lights when communication errors occur during Serial communication
between the LMD-100 and any controller(s).
(10)
(Channel) key
The channel number indication can be switched manually with this key if “Manual
switching” is selected in the PV/SV display mode.
In Main setting mode or Sub setting mode, pressing this key registers the set value,
and switches to the next channel.
(11)
Mode key
Switches the setting mode or registers the set (selected) value.
To register the set (selected) value, press this key.
(12)
Increase key
Increases the numeric value.
(13)
Decrease key
Decreases the numeric value.
(14)
(Display) key
Selects automatic or manual switching of the channel number to be indicated.
If automatic switching is selected, the channel number is automatically switched from
[1
2
3
(Number of connected units)
1] every 2 seconds.
If manual switching is selected, the 1st decimal point from the right on the CH (Channel)
display lights.
The channel number can be manually changed by pressing the
(Channel) key.
(15) LOG ERR indicator (Logging error indicator)
The red LED lights if errors occur during data logging, if CF card is defective, if the
(Logging) key is pressed without setting time, or while battery runs down.
(16)
(Logging) key
Starts or stops data logging.
Data logging stops by pressing this key for 1 second or more.
Data logging does not start if items in the Data logging condition setting mode are not set.
Data logging does not start if CF card is not inserted (logging error).
(17) EJECT (CF card eject button)
Pressing this button ejects the CF card.
(18) CF card LOCK switch (logging indicator)
Switch for preventing the CF card from being taken out during logging.
LOCK
: Data logging Enabled
UNLOCK : Data logging Disabled
Data logging stops when switched to UNLOCK.
This switch also functions as a Logging indicator. The red LED lights during logging,
and flashes while accessing the CF card.
(19) CF card insertion slot
Slot to insert the CF card.