Table of Contents
Advertisement
Quick Links
Advertisement
Table of Contents
Troubleshooting
Related Manuals for halstrup-walcher KAL 100
Summary of Contents for halstrup-walcher KAL 100
- Page 1 Instruction Manual KAL 100/200 Calibration Device with Rechargeable Battery halstrup-walcher GmbH Stegener Straße 10 D-79199 Kirchzarten, Germany Tel.: +49 (0) 76 61/39 63–0 Fax: +49 (0) 76 61/39 63–99 E-mail: info@halstrup-walcher.com Internet: www.halstrup-walcher.com Document 7100.004364 10/2015...
-
Page 2: Table Of Contents
Instruction Manual KAL 100/200 Table of Contents Purpose of instruction manual Conformity Safety precautions Appropriate use Shipping, assembly, electrical connections and start-up Troubleshooting, maintenance, repairs, disposal Symbols Instrument description Functions User interfaces 4.2.1 Power input, primary on/off switch, micro fuse 4.2.2 I/O switch... -
Page 3: Purpose Of Instruction Manual
includes any supplementary materials provided by the manufacturer. halstrup-walcher GmbH reserves the right to continue developing this instrument model without documenting such development in each individual case. We will be happy to determine whether this manual is up-to-date. -
Page 4: Safety Precautions
Instruction Manual KAL 100/200 Safety precautions Appropriate use The KAL 200 calibration device is used for testing and calibrating pressure sensors. Always observe the operating requirements – particularly the permissible supply voltage – indicated on the rating plate and in the “Technical data” section of this manual. - Page 5 Instruction Manual KAL 100/200 WARNING! This warns you of a potential hazard that could lead to bodily injury up to and including death if the corresponding instructions are not followed. WARNING: This warns you of a potential hazard that could lead to significant property damage if corresponding instructions are not followed.
-
Page 6: Instrument Description
Instruction Manual KAL 100/200 Instrument description Functions The KAL 200 microprocess-controlled pressure calibration device can be used for the following: Simply generating positive and negative reference pressures Measuring positive and negative pressures Measuring differential pressure Identifying leaks in a test object ... -
Page 7: User Interfaces
Instruction Manual KAL 100/200 User interfaces Front Fig. 2 Secondary on/off switch Menu Positive pressure input/output Negative pressure input/output Target value Pressure measurement Test Alphanumeric display Navigation keys... -
Page 8: Power Input, Primary On/Off Switch, Micro Fuse
Instruction Manual KAL 100/200 Rear Fig. 3 USB port Inlet connector for non-heating apparatus Micro fuse, 315 mAT, 5 x 20 mm Primary on/off switch Power supply +24V/125mA, galvanic separation Ground for 24V/125mA Input port for current measurement 0…20 mA,... -
Page 9: I/O Switch
Instruction Manual KAL 100/200 4.2.2 I/O switch Secondary on/off switch; in standby mode the power input is approx. 5 W. Pressing the primary on/off switch, a double-pole switch located on the rear of the instrument, separates the instrument from the power supply. -
Page 10: Target Value Key
Instruction Manual KAL 100/200 4.2.4 Target value key The target value function and integrated hose pump allow the user to enter a predefined pressure. The target value is set using the navigation keys. The purge valve is activated or deactivated by repeated pressing of the target value key. -
Page 11: Test" Key
Instruction Manual KAL 100/200 4.2.5 "Test" key The test feature blocks both pressure ports. This allows the operator to measure a drop in pressure on the test object itself (leakage test). Test Elapsed time and departure from the starting pressure (in %) are shown in the top line of the display. -
Page 12: Pressure Input Port
Instruction Manual KAL 100/200 4.2.7 Pressure input port For technical reasons, the sensitivity of the pressure sensor varies according to the pressure chamber used. Selecting the pressure input allows the user to compensate for these differences. The selected setting is displayed along with the "+P", "-P"... -
Page 13: Units Of Pressure
Instruction Manual KAL 100/200 4.3.3 Units of pressure This feature allows the operator to select the units used for displaying pressures. Certain measurement ranges cannot be displayed meaningfully in some units, in which case the units in question are not available. The following units may be selected: ... -
Page 14: Rechargeable Battery
Instruction Manual KAL 100/200 4.3.7 Rechargeable battery With this menu item, the user can display the voltage, present current, battery charge status and present current source for the instrument. Use the UP and DOWN keys to select the parameters to be displayed. -
Page 15: Battery Operation
Instruction Manual KAL 100/200 Battery operation The device contains a rechargeable lithium ion battery, which allows the device to operate even when not connected to a mains electricity supply. The operating time provided by the battery depends on the mode of operation. When measuring pressure, a fully charged battery is capable of powering the device for between 20 and 30 hours. -
Page 16: What To Do In The Case Of Total Discharge
Instruction Manual KAL 100/200 After switching on the KAL, the charge level must be evaluated and sent to the Display unit. Due to this the displayed charge level may be delayed or might show wrong values( 0.0%) for some seconds. -
Page 17: Zeroing
Instruction Manual KAL 100/200 Zeroing External influences such as temperature, position or ambient pressure can shift the instrument’s zero point, i.e. the value displayed when the pressure ports are open. Zeroing is the process by which the instrument automatically registers this shift and figures it into the currently displayed pressure value. -
Page 18: Usb Port
Instruction Manual KAL 100/200 USB port The KAL 200 has a USB port, which is detected by a PC as a serial interface. This port allows the instrument to exchange information and commands with a PC. This feature allows the operator to save settings and to transfer results to a PC. -
Page 19: Commands For The Serial Interface
Instruction Manual KAL 100/200 Commands for the serial interface 8.1.1 Operating modes Command Meaning Echo Mode – test Mode – zeroing Mode – target value Mode – pressure measurement Keyboard on Keyboard off Block ports. Instrument is inactive. Cancel using commands MS or MP... -
Page 20: Setting Parameters
Instruction Manual KAL 100/200 8.1.2 Setting parameters Command Meaning Format Description >PSxxx.xxxxx Floating Target value in >PDx Incrementation 1 digit, 8 bit 0..5 0: 5% 1: 10% 2: 20% 3: 25% 4: 50% 5: 100% >PEx Units 1 digit, 8 bit 0..9... -
Page 21: Query Values
Instruction Manual KAL 100/200 8.1.4 Query values Command Meaning Format Output string Range of values Target value in hPa Floating PS vxxx.xxxxx Measurement range in hPa Floating PB vxxx.xxxxx Incrementation 1 digit PD x 0..5 (see also 8.1.2) Units 1 digit PE x 0..9 (see also 8.1.2) - Page 22 Instruction Manual KAL 100/200 8.1.4.1 Converting hPa/mbar to desired units Multiplier Units 0.0145038 0.7500616827 Torr 0.7500616827 mmHg 10.1971623 0.0295299875 inHg 0.40146307597...
-
Page 23: Interface Configuration
Instruction Manual KAL 100/200 Interface configuration Using Windows XP set up the following series interface configuration (COM port). The process is similar for other Windows systems. To find the interface configuration: go to Start/Settings/Control Panel: click on System and select the Hardware tab. Click on Device Manager and select Ports. Double-click on the used COM port and then select the Port Settings tab. -
Page 24: Pc Software
Instruction Manual KAL 100/200 PC software Software downloads You can download this PC software from the following link: To find a short description go to the menu item “?” and select “help”. -
Page 25: Troubleshooting
Instruction Manual KAL 100/200 Troubleshooting Problem Cause Corrective Action Instrument is not No power Check to see if the electrical cord is plugged in functioning, display is properly at the inlet for non-heating apparatus dark Switch on instrument at the primary switch (on rear panel) ... - Page 26 Instruction Manual KAL 100/200 Ambient conditions Medium Air, all non-aggressive gases Operating temperature +10°C to +40°C Storage temperature -10°C to +70°C Relative humidity 0…80 % EMC standards EN 55011; EN 61000-4-3, EN 61000-4-6 Conformity Declaration of conformity available upon request...
- Page 27 Instruction Manual KAL 100/200 Appendix A Parts in contact with measurement medium Beryllium bronze CuBe2 Araldite CY236 / HY988 Mu metal (nickel alloy) Loctite 242e Brass CuZn39Pb3 Carbonyl iron Aluminium AlCuMgPb / AlMg3 KEL (FPM: (fluorinated rubber) Silicon (tubing), optional: Viton...
- Page 28 Instruction Manual KAL 100/200 Dimension drawing 7100.004364C_KAL200_Akku.doc 10/2015 Sie...