Electronic IP67
Micrometer
Series
795XFL, XRL & MEXFL
Outside Micrometers
With Data Output
796XFL, XRL, MXFL & MXRL
Outside Micrometers
Without Data Output
USER’S GUIDE
1
Introduction
This Starrett Electronic Micrometer is designed to CE and IP67 (water resistant) requirements. The tool has data output for SPC (Statistical Process Control) printers and computers through cables/adaptors or Starrett DataSure® wireless technology.
Installation of Batteries:
The micrometer comes with two CR2032 lithium (coin cell) batteries, not installed. To change and install new batteries refer to Fig. 1.
Fig. 1
Insert 2 CR2032 batteries positive sides (+) together
First, unscrew the battery cover from the back of the micrometer and install the first battery with negative side down. Next, install the second battery with the positive side down. Then, replace the cover making sure the rubber gasket is positioned correctly on the batterycover. The display will flash until the DATUM button is depressed to establish the DATUM position - see the section on “Setting the DATUM”.
Operating Instructions
Automatic Off:
The micrometer will turn off (the display will go blank) after 20 minutesof no spindle movement, button pushing, or data input/outputactivity. Any movement of the spindle, button pushing, or input/output activity will activate the display with no loss of position information.
2
IN/mm Button:
The micrometer can be changed from inch mode (displays measured values in the English measurement unit of inches) to millimeter mode (displays measured values in the metric unit of millimeters), or the reverse, with one push of this button.
ZERO/ABSOLUTE Button:
One short push (less than one second) of this button will zero the display at any point (some call this the “incremental mode”). A long push (more than one second) of this button will return the display to the original reading (this is the “absolute mode”) and the letters “ABS” will appear in the display.
Setting the DATUM:
When the batteries are replaced the tool will come up in Absolute Mode and the display will flash until the DATUM button is pushed. To set the DATUM, the tool must be in the Absolute mode for the buttonto function (see ZERO/ABSOLUTE Button). Typically, the DATUM will be set to the shortest measurement position, for example with the anvil closed for the 1” and 25mm version micrometers. For the larger size micrometers, the DATUM button will set the length of the calibration standard that is shipped with the tool.
HOLD Button:
One button push will freeze the display and the word “HOLD” will appear in the display. A second push will update the display to the current position reading.
Output (795 series only):
This micrometer comes with an output port that allows data transmissionto computers or printers using the appropriate Starrett cable/adaptor or Starrett DataSure® wireless interface.
If this tool is to be connected to Starrett data collectors/processors, it will requireStarrett cable No. PT 62680 and Starrett module PT61192 (Starrett Module #3).
3
Screw (3)
Data Cable
Gasket
|
|
|
|
|
|
|
|
||
|
|
|
|
|
|
|
Screw (3) |
||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Configuration when data |
|
Gasket |
|
|
|
|
|
||
|
Data Port Plug |
||||||||
|
|
||||||||
cable is not in use. |
|
|
|
|
|
|
|
|
|
The output format is 4800 BAUD, 8 bits, No Parity, 2 stop bits ASCII data. Transmission is exactly 16 characters, followed by a carriage return and a line feed.
Battery Replacement
The display will get dim and show a battery icon when the battery is getting weak. To replace the batteries, follow the instructions under “Installation of Batteries”.
A set of two coin cells can be obtained by ordering PT99492 from Starrett, or purchasing two lithium CR2032 type coin cells at a local electronics supply store.
Error Message:
The message “Err04” will appear on the display if the spindle is moved too fast or the tool is dropped too hard. If this error occurs, press the ZERO/ABS button to clear the message. Next, check the DATUM and reset if necessary.
4
Test Mode:
If you should see some unusual readings on the display, you may have inadvertently entered the TEST mode, which is for the evaluation of the electronics by a trained technician. To exit the Test Mode, press the ZERO/ABS button several times until all display segments are on. Next, press ‘any other’ button to get back to the normal mode.
Care and Maintenance:
It is important to wipe the micrometer with a lint-free cloth after exposure to moisture. Apply a very light coat of lubricant on all the mechanical parts.
Do not use aggressive solvents to clean the plastic components. Do not store the instrument in areas of extreme temperature.
Do not mark the tool with an electric marking pen as this may damage the tool.
The spindle is designed not to be removed from the tool and should not be rotated more than one revolution past the limits of its measuring range as this may result in damage to the tool.
Specifications:
Resolution: 0.00005" and 0.001mm in both the regular and “ME” series
0.001mm for the metric only series
Accuracies:
Micrometers with English Threads
±0.0001/0.003mm 0-1"/0-25mm 1"-2"/25-50mm 2"-3"/50-75mm
±0.00015/0.004mm 3"-4"/75-100mm
Micrometers with Metric Threads
±0.002mm/.0001" 0-25mm/0-1"
±0.003mm/.0001" 25mm-50mm/1"-2" 50mm-75mm/2"-3"
±0.004mm/.00015" 75mm-100mm/3"-4"
5
Battery: Two (2) Lithium coin cell 3V — No.CR2032 or equivalent
Battery Life: Greater than one year with normal use.
Serial Data: 4800 BAUD, 8 bits, No Parity, 2 stop bits ASCII data. Transmission is exactly 16 characters, followed by a carriage return and a line feed.
Dust/Water Protection: IP67 according to IEC60529
The first number, “6”, identifies protection against complete ingress of dust. The second number, “7”, identifies protection against the effects of immersion in water under stated conditions of pressure and time.
EC Directives — CE Mark: These micrometers conform to the following 89/336/EEC EMC Directive:
Standards: EN55011 - Radiated and Conducted Emissions Requirements EN61000-6-2 — Generic Heavy Industrial
6
Serie de micrómetro electrónico
IP67
795XFL, XRL y MEXFL Micrómetros de exteriores con salida de datos
796XFL, XRL, MXFL y MXRL Micrómetros de exteriores
sin salida de datos
GUÍA DEL USUARIO
7
Introducción |
|
Este micrómetro electrónico |
Starrett está diseñado en acata- |
miento con los requisitos de CE e IP67 (resistente al agua). Esta herramienta tiene salida de datos para impresoras de Control de Proceso Estadístico (Statistical Process Control, SPC) y para computadoras, a través de cables o adaptadores o mediante la tecnología inalámbrica Starrett DataSure®.
Instalación de las baterías:
El micrómetro incluye dos baterías de litio CR2032 (batería plana) que no vienen instaladas. Consulte la Fig. 1 al cambiar e instalar baterías nuevas.
Fig. 1
Introduzca dos baterías CR2032 con los lados positivos (+) juntos
Primero destornille la cubierta del compartimiento de las baterías que se encuentra en la parte posterior del micrómetro e instale la primera batería con el lado negativo hacia abajo. Luego instale la segunda batería con el lado positivo hacia abajo. Vuelva a colocar la cubierta, asegurándoseque la junta de caucho esté correctamente colocada en la cubierta del compartimiento de las baterías. La pantalla destellará hasta que se presione el botón DATUM para ajustar la posición de DATUM. Consulte la sección “Ajuste del DATUM”.
Instrucciones de operación
8
Loading...