Signal output is controlled by the CTS signal.
CTS tells the system when to transmit, or not to transmit data.
If the Function Select Switch is set to “1/2”
For CTS level “high”, measurement data is sent on TD with each data update..
For CTS level “low”, or not connected, measurement data is not sent.
If CTS is continuously “high”, measurement data will be sent continuously.
If the Function Select Switch is set to “OUT”
For CTS level “high”, measurement data is sent on the TD line each time the
Output Signal
Button (OUT
・
1/2) is pressed.
In order to prevent multiple data from being sent, the
Output Signal
Button will
only send out data upon release.
Data will not be output if
Output Signal
Button is continuously held down.
Note 1: If CTS goes "low" and stays low for about 3 sec. during the transmission of the
16 character data string, the transmission will be interrupted and the display
will show “E1” for about 3 sec. and then return to normal operation.
Note 2: If CTS is “low” when the
Output Signal
Button is pressed, the display will show
“E2” for about 3 sec., and then return to normal.
Note 3: If battery voltage is low, display will blink and data can not be output.
＜
Timing Chart
＞
T1
：
1.4msec to ~865msec
T2
：
~136msec
T3
：
~885msec
-16-
16 character data string
T1 T2 T3
CTS
TD
