IBR C100 User manual

M e t r o l o g y
Document No. : D2F201 002
Edition : June 2003
Copyright : IBR
Messtechnik GmbH & Co. KG
INSTRUCTION MANUAL
C100
Column gauge
Multi gauging

2
Instruction Manual C100
Contents
1. Introduction
1.1 General information .............................................................................................................. : 3
1.2 Measurement and display features ...................................................................................... : 3
1.3 Front and rear panel ............................................................................................................. : 4
1.4 Dimensions .......................................................................................................................... : 5
1.5 Connectors round-up ........................................................................................................... : 5
1.6 Technical data....................................................................................................................... : 6
2. Getting started
2.1 Delivered items...................................................................................................................... : 7
2.2 Fitting the footplate................................................................................................................ : 7
2.3 Connecting inductive probes ................................................................................................ : 7
2.4 Connecting the pneumatic converter AE1 ........................................................................... : 8
2.5 Linking column gauges and connecting analogue voltages ................................................. : 8
2.6 Connecting a foot or hand switch.......................................................................................... : 9
2.7 Connecting an adapter for tolerance outputs ....................................................................... : 9
2.8 Connecting a PC, multiplexer or statistic printer ................................................................... : 10
2.9 Connecting to the power supply ........................................................................................... : 10
2.10 Power on / Self test ............................................................................................................... : 10
3. Programming the column gauge
3.1 Key functions......................................................................................................................... : 11
3.2 Foot switch functions............................................................................................................. : 11
3.3 Quick programming guide for programmers in a hurry ........................................................ : 12
3.4 Programming menus ............................................................................................................ : 13
3.5 Basic settings / Setup menu.................................................................................................. : 17
3.6 Restoring factory settings...................................................................................................... : 21
3.7 Changing system settings .................................................................................................... : 21
3.8 Error messages / Error corrections ...................................................................................... : 21
4. Working with the column gauge
4.1 First start-up ......................................................................................................................... : 23
4.2 Measurement operation ........................................................................................................ : 23
4.3 Mechanical adjustment of inductive probes .......................................................................... : 23
4.4 Zero adjustment of gauges ................................................................................................... : 24
4.5 Automatic gauge calibration ................................................................................................. : 24
4.6 Calibration of Probe inputs ................................................................................................... : 25
4.7 Working in Multi gauging measuring mode .......................................................................... : 25
5. RS232 interface
5.1 Transmission format ............................................................................................................. : 26
5.2 Data format ........................................................................................................................... : 26
5.3 Requesting measured values ............................................................................................... : 26
5.4 Transfer of measured values ................................................................................................ : 27
5.5 Importing measurement values into Windows applications ................................................. : 28
5.6 Importing measurement values into MS-EXCEL ................................................................ : 28
6. Pin assignments of connectors
6.1 Connectors of the column gauge ......................................................................................... : 29
6.2 Plug-in terminal blocks ......................................................................................................... : 30
7. Accessories and order information ............................................................................................. : 32
8. Safety Instructions ....................................................................................................................... : 34
9. Declaration of conformity ........................................................................................................... : 35
10. Guarantee ....................................................................................................................................... : 35

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Instruction Manual C100
1. Introduction
1.1 General information
1.2 Measurement and display features
Manual selection of 1…4 gauges : Switching by ENTER key or foot switch
Automatic selection of 1…4 gauges : Automatic recognition of changes in measurement
values and switching to the active gauge
Units
mm and INCH selectable.
Measuring range / Resolution
± 1,5 mm / 0.1 µm, 0,059 / 0.00001 inch
± 15 mm / 1 µm, 0,59 / 0.0001 inch ( adjustment for long-stroke probes )
Numeric display ranges
Relative measurements ± 9.9999 mm / ±99.999 mm, ±.99999 inch / ±9.9999 inch
Absolute measurements 0...99.9999 mm / 0...999.999 mm, 0...9.99999 inch / 0...99.9999 inch
The column gauge C100 is an electronic gauge supporting
inductive probes, pneumatic converters, as well as
sensors with analogue output voltages.
The compact design of the microprocessor-based electro-
nics allows manual and automatic selection of 1 ... 4
gauges to measure different work pieces or characteristics
in an industrial environment.
Manual gauge selection :
- Selection of 1...4 different gauges one after the othe
r
by the ENTER-key or foot switch
A
utomatic gauge selection :
- Automatic recognition and changes of 1...4 hand
gauges ( bore gauges, air spindles, etc. ) with different
settings.
Highly sophisticated measurement programmes simplif
y
data acquisition and gauge calibration.
The numeric display is designed for output of absolute o
r
comparative measurement values and classification of the
machined work pieces.
The three-coloured column display features programmable
tolerance points and supports an accurate assessment o
f
processing quality. It is an ideal tool for quick qualit
y
checks on multi-gauging applications.
More sophisticated measurement applications are possible
by interconnecting a row of column gauges.

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Instruction Manual C100
3 coloured LED column
Numeric display
Mode / Units
Programming Menu
Keypad
B/C100-ind4
B/C100-ind2
B/C100-ana4
Column display ranges
± 1,5000 mm ± 0,15000" The column display features 3 colours ( red, green, yellow )
±0,5000 mm ± 0,05000" with automatic colour selection corresponding to the given
± 0,1500 mm ± 0,01500" tolerance limits.
± 0,0500 mm ± 0,00500" It is possible to programme up to 4 tolerance limits.
± 0,0150 mm ± 0,00150" Tolerance limits are marked on the column display.
± 0,0050 mm ± 0,00050"
Notice:
The measurement range of the column display can be set in the Setup menu to a fixed value or to Auto mode.
In AUTO mode the column gauge automatically selects the smallest possible range on the base of the
programmed tolerances. The selected range is displayed in the upper right corner of the front panel.
1.3 Front panel and rear
Measuring modules
Column display range
and unit
Probe connectors
Analogue in-/ outputs
Type label
RS232 male connecto
r
Tol. Out socket
Power switch
Mains inlet
Tolerance marks
(max.4)
Type label
For future expansion
Connectors sketch

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Instruction Manual C100
102 mm
136.5 mm
390 mm
370 mm
45 mm
52mm
5°
1.4 Dimensions
1.5 Connectors round-up ( all accessories shown )
Figure :
Column display on footplate

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Instruction Manual C100
1.6 Technical data
Mechanical characteristics
Case Aluminium, epoxy powder coated
Front panel Acrylic-glass front panel, anti-reflex
Keypad Spring loaded keys for feedback with sturdy rectangular
caps
Dimensions W x H x D / Weight 45 x 370 x 52 mm / approx. 820 g
Electrical characteristics
Power block Primary switched power supply with wide voltage input
Main voltage / Frequency 85 ... 260 V AC / 47...440 Hz
Max. power consumption 5,5 VA
Displays
Column display Scale with 100 LED's, 3-coloured, 254 mm long, automatic
colour selection and programmable tolerance marks
Numeric display 6-digit LED display; 6,4 mm, red
Mode, Unit, Range, Programming light fields 16 light fields with changeable labelling
Connections
B/C100-ind2 measuring module for 2
inductive probes, 2 analogue inputs & 2 outputs
B/C100-ind4 measuring module for 4
inductive probes
B/C100-ana4 measuring module for 4
pneumatic or analogue sensors
2 DIN45322 sockets 5-pin and one 9-pin Sub-D socket with
2 analogue inputs and 2 outputs ( ± 1,5V/± 10000 Digit )
4 DIN45322 sockets 5-pin
9-pin Sub-D socket, 4 analogue inputs ( ± 1,5V / ±10000
Digit )
Interface ( RS232 ) 9-pin. SUB-D male connector, Hardware according to EIA
RS232 Standard, Data format according to OPTO RS232
Trigger input / Tolerance outputs ( Tol. Out ) 9-pin. SUB-D socket
Trigger input for ext. contact / foot switch and serial output
for OC3, OE3 and OP3 adapters
Measurement parameters
Measurement range / Resolution ± 1,5 mm/ 0,1µm or ± 15 mm / 1µm
± 0,059 / 0.00001 inch or ± 0,59 / 0.0001 inch
Measurement rate 31,25 measurements/sec.
Resolution 16 Bit ( internal )
Deviation of numeric display 0,5 % ( at 20°C and 50 % rH )
Linearity < 0.012 %
Hysteresis < 0.005 %
Temperature drift gain
Zero point
< 0.008 %/K
< 0.008 %/K
Environmental conditions
Operating temperature range 0 ... 45°C
Storage temperature range -30 ... +60°C
Type of protection IP50 ( CEI / IEC 529 )
Electromagnetic compatibility ( EMC )
Electromagnetic compatibility ( EMC ) Generation of interference according to EN50081-2
Resistance to interference according to EN50082-2

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Instruction Manual C100
2. Getting started
2.1 Delivered items
The column gauge is delivered with a power cable, a footplate ( with 2 screws M3x6 ), an instruction
manual and a programming card.
Further accessories, e.g. foot switches, adapters, etc. as listed in the delivery note.
Please, check the delivery for completeness and save the packaging for future use.
2.2 Fitting the footplate
Fix the footplate to the instrument and place on a sturdy
and level surface.
2.3 Connecting inductive probes
Compare the probe type with the specifications given on the label of the installed measuring module. If they
are compatible, connect them to the A and B or A, B, C and D connectors and secure with the threaded
rings.
Caution !!! Only fixed connector rings give a good contact to the gauge shield and stable
measurement values.
Probe A
Probe B
Analogue in / out
OUT = A and B
IN = C and D
Probe A
Probe B
Probe C
Probe D

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Instruction Manual C100
For more information refer to the AE1 manual, document no. D2F330 001
2.4 Connecting the pneumatic transducer AE1
2.5 Linking several column gauges and connecting analogue voltages
Linking of several column gauges and connecting analogue voltages is done with the help of the CA2 and
CA4 adapters, which are connected at the rear of the column gauges. The potentiometers mounted in the
adapters allow an individual adjustment of incoming measurement signals.
Pin assignments are shown in chapter 6.1 and 6.2
In the Probe mixing menu the two inductive probe inputs have the addresses A and B on the B/C100-
ind2 module. Both analogue inputs have the addresses C and D. On the measuring module B/C100-
ana4, the 4 analogue inputs have the addresses A...D.
Notice :
A
n analogue output may be
simultaneously connected to several
inputs (max. 3).

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Instruction Manual C100
When two column gauges are linked to each other, the analogue outputs A and B of column no. 1 are
connected to the analogue inputs C and D ( or vice versa A...D in the case of the B/C100-ana4 modules )
of the column gauges no. 2. Random mixings of several column gauges are possible.
For more information about the CA2 and CA4 adapters refer to the data sheets CA2 / CA4,
Document numbers D2F220 090 / D2F220 091
2.6 Connecting a foot or hand switch
Foot and hand switches can be connected to both the RS232 male connector and the Tol.-Out socket, to
be found at the rear of the column gauge. Please, use only the foot and hand switches supplied with the
instrument. When a foot or hand switch with an adapter-connector is used, it is possible to connect an
additional cable or an adapter to the RS232 or to the Tol.-Out connectors.
The functions of the foot switch can be set in the Setup menu and is identical for both connectors
RS232 and Tol.-Out.
Foot and hand switch types Art. No.
Foot switch IP32 .................................... F602 001
Foot switch IP65 ................................... F602 002
Foot switch with adapter connector IP32 F602 003
Foot switch with adapter connector IP65 F602 004
Hand switch IP65................................... F602 010
Hand switch with adapter connector IP65 F602 011
Caution !!!
Fix the screws on all connections.
For pin assignment of connectors refer to chapter 6.
2.7 Connecting an adapter for tolerance outputs
Adapters for switching outputs of tolerances are connected
on the rear to the "Tol.-Out" Sub-D-socket.
A total of 5 switching outputs are available :
1. Above max. tolerance ( red )
2. Above max. tolerance ( yellow )
3. Measured value within range ( green )
4. Below min. tolerance ( yellow )
5. Below min. tolerance ( red )
Adapters for tolerance outputs : Art.-No.
Open collector-adapter OC3 ........... F603 001
Open emitter-adapter OE3 .............. F603 002
Opto coupler-adapter OP3 .............. F603 003
For pin assignment of adapters OC3 / OE3 / OP3 refer to annex 6,
For further information about the adapters see the technical specifications Document numbers
D2F603 001, D2F603 002, D2F603 003.

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Instruction Manual C100
RS232
( Opto RS232 format )
USB
( Addresses 1…127 )
Mitutoyo Digimatic
Analogue output of
measurement value ( ± 10V )
2.8 Connecting a PC, multiplexer or statistic printer
To connect a PC ( COM 1 ...4 ), a multiplexer
or statistic printer use the "RS232" Sub-D
connector at the rear of the column gauge.
For pin assignment see chapter 6
Choose one of the following connecting
cables or adapters for connecting to a PC,
multiplexer, statistic printer or chart recor-
der.
PC-RS232 cable for connection to RS232 with adapter 9/25 pin ( COM1…COM4 ) ...................... F601 002
PC-USB cable for connection to PC USB incl. driver software to emulate COM1 - 127 ............. F601 020
RSD for connection to Mitutoyo Digimatic inputs ........................................................ F601 030
( cable converts OPTO RS232 to DIGIMATIC output )
RSA adapter for analogue output voltage with plug-in terminal block ......................... F601 031
( adapter converts OPTO RS232
→ ± 10V analogue output )
2.9 Connecting to the power supply
First make sure that the rated voltage complies with the
electrical requirements indicated on the labels at the
rear of the instrument. If they do, connect the power cable
to the rear of the column.
Caution !!! The column must be connected to the power
supply only via a properly grounded safety socket.
2.10 Power on / Self test
Every time the column gauge is switched on the numeric display shows the different software versions
( AL -Assembling routines, HL - High-level routines ). A self test then runs automatically in order to check
all system components.
If an error is detected during a test routine, an error message appears on the numeric display. The self
test takes approximately 15 seconds.
During self test all displays are activated one after the other so that the user can check the display.
During the self test the RS232 interface of the column gauge remains inactive.