Table of Contents
Advertisement
Quick Links
Advertisement
Table of Contents
Related Manuals for KERN KFD V20
Summary of Contents for KERN KFD V20
- Page 1 KERN & Sohn GmbH Ziegelei 1 Phone: +49-[0]7433- 9933-0 D-72336 Balingen Fax: +49-[0]7433-9933-149 E-Mail: info@kern-sohn.com Internet: www.kern-sohn.com Installation instructions Drive-through scale KERN KFD V20 Version 1.4 09/2017 KFD V20-IA-e-1714...
-
Page 2: Table Of Contents
KERN KFD V20 Version 1.4 09/2017 Installation instructions Drive-through scale Contents General ......................3 Technical data ....................3 Dimensions ..........................4 Appliance overview ..................6 Basic Information (General) ................7 Documentation ........................... 7 Proper use ..........................7 Improper Use ..........................7 Warranty ............................. -
Page 3: General
1 General • These installation instruction contain all data necessary for placing and commissioning the following weighing bridges: KERN KFD 600V20M KERN KFD 600V20LM KERN KFD 1500V20M KERN KFD 1500V20LM 2 Technical data Model Weighing Read- Verificati Minimum Preload Cable... -
Page 4: Dimensions
2.1 Dimensions KFD V20-IA-e-1714... - Page 5 KFD V20-IA-e-1714...
-
Page 6: Appliance Overview
3 Appliance overview Access ramp Weighing bridge Cover of weighing cell feet Connection cable KFD V20-IA-e-1714... -
Page 7: Basic Information (General)
The weighing system unit may only be operated in accordance with the described default settings. Other areas of use must be released by KERN in writing. 4.4 Warranty Warranty claims shall be voided in case •... -
Page 8: Monitoring Of Test Resources
In KERN's accredited DKD calibration laboratory test weights and weighing systems may be calibrated (return to the national standard) fast and at moderate cost. -
Page 9: Unpacking, Setup And Commissioning
• Keep IP protection of the device. • Major display deviations (incorrect weighing results) may be experienced should electromagnetic fields (e.g. due to mobile phones or radio equipment), static electricity accumulations or instable power supply occur. Change location or remove source of interference. KFD V20-IA-e-1714... -
Page 10: Unpacking, Scope Of Delivery
In case of verified weighing systems the weighing bridge must be firmly fixed on the floor. This is essential for the reproducibility of the measuring results. Optionally using two access ramps or two pairs of foot plates or a combination of both. KFD V20-IA-e-1714... -
Page 11: Connecting A Display Unit
• Avoid falling load, shock loads and impacts from the side! • For weighing operation, all objects must be placed centrically of the weighing bridge and may not hang over the edges or the ramps. • Check adjustment at regular intervals. KFD V20-IA-e-1714... -
Page 12: Operation Limits
• Place the load on the scales using a lifting truck, a crane or a forklift truck. Ensure that the load is not swinging when it is placed onto the scales. • Lift the load first vertically at least 10 cm above the scales before it is removed or newly placed. KFD V20-IA-e-1714... -
Page 13: Service, Maintenance, Disposal
Do not use water jet or high-pressure cleaner. 9.3 Service, maintenance The appliance may only be opened by trained service technicians who are authorized by KERN. Ensure that the weighing system is regularly calibrated, see chap. 4.5 Testing instruments control. -
Page 14: Instant Help
• Weighing bridge on an uneven surface. • Electromagnetic fields / static charging (choose different location/switch off interfering device if possible) Should other error messages occur, switch balance off and then on again. If the error message remains inform manufacturer. KFD V20-IA-e-1714... -
Page 15: Service Documentation
10.1 Overview, setting regulation, tolerances Testing and setting regulations: Capacity 600 kg 1500 kg Readability 200 g 500 g 4 kg 10 kg 600 kg 1500 kg 1/3 corner load 200 kg 500 kg Tolerance 200 g 500 g KFD V20-IA-e-1714... - Page 16 Verification data and tolerances as per OIML 600 kg [kg] -0,1 -0,2 -0,3 -0,4 1500 kg 0,75 0,25 [kg] -0,25 -0,5 -0,75 1000 1500 KFD V20-IA-e-1714...
-
Page 17: Check And Adjustment Of The Corner Load
• Open connection box Adjustment rule: The corner (weighing cell) with the biggest negative deviation must be set to zero. Do not re-adjust this corner even after several adjustment sequences. KFD V20-IA-e-1714... - Page 18 Adjustment of weighing cell J3 takes place at the potentiometer VR2. Adjustment of weighing cell J4 takes place at the potentiometer VR3. Adjustment of weighing cell J5 takes place at the potentiometer VR4. Increase the value turning to the right, reduce the value turning to the left. KFD V20-IA-e-1714...
-
Page 19: Preload, Deadload And Overload Settings
Platform dimension Loadcell Clas Cable- (mm) Type Preload length (kg) (kg) KFD 600V20M 1000x1000 D09-03.19R2 500kg 15000 3000 KFD 600V20LM 1200x1200 D09-03.19R2 500kg 15000 3000 KFD 1500V20M 1000x1000 TC6911 1000kg 10000 3000 KFD 1500V20LM 1200x1200 TC6911 1000kg 10000 3000 KFD V20-IA-e-1714...