Thermo Ramsey - Hoferick Engineering GmbH

Thermo Ramsey - Hoferick Engineering GmbH Thermo Ramsey - Hoferick Engineering GmbH

25.04.2013 Views

Operation Table 2-13: Mother Board Communication Jumper Settings 2-16 JUMPERS Mode OP1 OP2 OP3 OP10 OP13 OP11 RS-485 “A” “A” “A” “A” “A” Normal ”B” Multi-drop “A” Terminated ‘B” Not Terminated RS-232 “B” “B” “B” “A” “A” Normal “B” Not Terminated ”A” Terminated 20 mA “A” “A” “A” “B” “A” “C” 2.6 Determining Installation Parameters Operation Thermo Fisher Scientific REC 4175 Rev B Default Default Following mechanical and electrical installation, it is necessary to record field data specific to your application into the Micro-Tech 3101 Integrator memory. The following setup procedure should be completed before calibration of your belt scale system. Refer to Chapter 3 of this manual for more details or assistance. Before turning on the conveyor belt or applying power to the belt scale system, it is necessary to record the following information for data entry in Section 2.8.1. Refer to your System Data Sheet in the front of your belt scale manual (see Figure 2-8). 2.6.1.1 Scale Capacity Determine the scale’s capacity in tons per hour and record the capacity below. (Tons Per Hour) 2.6.1.2 Belt Scale Code Number Determine the belt scale’s code number from the System Data Sheet located in front of the scale manual or see Appendix A, Weighbridge Parameters. Record the code number below. Enter 0 or any weighbridge not found in the table. Example: Code number one is a belt scale model 10-20-1 for conveyor width 18 through 36 inches. (Belt Scale Code Number) Entering the code number enters a list of default parameters for the weighbridge selected. During initial programming, the Integrator calculates a calibration constant for R-Cal based on the default values. If test weights or test chains are used, their weight values are entered in the CAL DATA SCROLL after initial programming is completed. During initial programming, DETAIL can be selected after entering the belt scale code number. All weighbridge default values can be viewed by scrolling down. A parameter can be changed at this time if necessary. Note: Entering code 0 or selecting detail requires all measurements in Steps 3 through 14 below to be made and entered during initial programming.

Figure 2-8: Belt Scale Weighbridge Table 2-14: Belt Scale Weighbridge Legend 3A Pivot to Load Cell (LA) 3B Idlers Number (IDN) 3C Pivot to 1° Idler (LB1) 3D Pivot to 2° Idler (LB2) 3E Pivot to 3° Idler (LB3) 3F Pivot to 4° Idler (LB4) 3G Pivot to 5° Idler (LB5) 3H Pivot to 6° Idler (LB6) 4 Pivot to Test Weight Length (LC) 5 Pivot to Test Weight Height (LE) 6 Idler spacing (LD) 7 Carry Roll to Carriage height (LG) 8 Idler Spacing (LD) 9 Conveyor’s Angle (2) 2.6.1.3 Belt Scale Weighbridge Dimensions Refer to Figure 2-10 and sketches below for measurements. Thermo Fisher Scientific Operation REC 4175 Rev B Operation 2-17

Figure 2-8: Belt Scale Weighbridge<br />

Table 2-14: Belt Scale Weighbridge Legend<br />

3A Pivot to Load Cell (LA)<br />

3B Idlers Number (IDN)<br />

3C Pivot to 1° Idler (LB1)<br />

3D Pivot to 2° Idler (LB2)<br />

3E Pivot to 3° Idler (LB3)<br />

3F Pivot to 4° Idler (LB4)<br />

3G Pivot to 5° Idler (LB5)<br />

3H Pivot to 6° Idler (LB6)<br />

4 Pivot to Test Weight Length (LC)<br />

5 Pivot to Test Weight Height (LE)<br />

6 Idler spacing (LD)<br />

7 Carry Roll to Carriage height (LG)<br />

8 Idler Spacing (LD)<br />

9 Conveyor’s Angle (2)<br />

2.6.1.3 Belt Scale Weighbridge Dimensions<br />

Refer to Figure 2-10 and sketches below for measurements.<br />

<strong>Thermo</strong> Fisher Scientific Operation<br />

REC 4175 Rev B<br />

Operation<br />

2-17

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