A notice for operating instructions
The main menu of the setup mode has the following items. (INPUT → MEASURE → FUNCTION → DISPLAY → OUTPUT → OTHER)
The flow chart below shows the setting of each item on the menu. Descriptions in red rectangles represent the choices you should make, and the ones in blue rectangles represent the setup values and/or explanations. At the item that does not have a red rectangle, press SET/NEXT switch and go to next. Follow the arrows in the flow chart to perform switch operations. Please refer to "Panel switches and the basic operations" below for the switch operations.
|Detector||LG-916 or LG-930|
|Reflective mark||1 sheet (number of the output pulse: 1 P/R)|
|Decimal place and display unit||○○○○ r/min|
|BCD output||Continuous update output|
|Analog output||0 to 10V/0 to any value r/min|
Example of the TM-3100 series rear panel
For EMC compatibility, please download the "TM-3100 series installation manual" and follow the instruction. Please store the TM-3100 series into the metal panel, use the line filter and surge killer for power wiring and be sure to use the shielded cable as the signal cable.
The component and wiring diagram for EMC compatibility
Panel switches and the basic operations
• When you press the MENU switch in the measurement mode, you can go to the setup mode.
• When you press the MENU switch for less than 2 seconds, you can go back to the preceding item.
• When you press and hold the MENU switch, you can go to the measurement mode (where a measured value is displayed) wherever you are.
1. INPUT (the input unit setup)
You can setup the installation of the input signal with <INPUT>. Setup instruction is as follows.
|LOW PASS FILTER||OFF|
2. MEASURE (the measurement function setup)
You can setup the measurement mode, measurement object and their conditions with <MEASURE>. Stick 1 reflective mark on the shaft of the rotary unit. Setup instruction is as follows.
|PULSE||1 (the number of a reflective mark)|
|FACTOR||1.00000 × 10E+0|
3. FUNCTION (the display method and
measurement start/stop setup)
You can setup the display method and measurement start/stop with <FUNCTION>.
Setup instruction is as follows
|AUTO ZERO TIME||OFF|
4. DISPLAY (the screen display setup)
You can setup the number of the display digits and display update with <DISPLAY>. Setup instruction is as follows.
|DIGIT FIXED TO 0||OFF|
5. OUTPUT (the BCD, COMP or ANALOG
You can setup the BCD output, comparator output and analog output with <OUTPUT>. Setup instruction is as follows.
|BCD OUTPUT||MAIN (displayed value)|
|BCD MODE||CONTINUE (continuous update)|
|COMP MODE||UPPER LOWER
(setup the selected measurement value of each COMP1, 2, 3.
UPPER : measurement value≥selected value
LOWER : measurement value<selected value)
|COMP UPPER (LOWER)||Setup the selected measurement value of each COMP1, 2, 3.|
|ANALOG OUTPUT MODE||VOLTAGE|
|ANALOG VOLTAGE RANGE||0 to 10 V|
|ANALOG FULL||Setup the selected displayed value which corresponds to 10 V.|
|ANALOG UPDATE||10 ms
(If the signal is slow due to the period calculation, the voltage is gradually changes.)
6．OTHER (saving the panel condition
You can setup the save/readout of the setup condition, the RS-232C and the list of the option with <OTHER>. The setup value is saved in the backup memory, but saved in the COND1 as well just in case.
the setup value
The setup conditions of the main menu are saved in the backup memory. The setup conditions in the backup memory are readout automatically after turn the power on.
Reset the setup conditions in the backup memory into the initial setting (when shipping).
Enable to save the setup condition in the backup memory into the COND1 and readout to the backup memory with LOAD operation.
7. Back to the measurement mode
Press the <MENU> button for a while and back to the measurement screen to start the measurement.