SVS 2000 Signal Processor. Unpacking & Inspection Mounting Wiring Sealing Openings Installing optional PCBs

Transcription

1 SVS 2000 Unpacking & Inspection Mounting Wiring Sealing Openings Installing optional PCBs

2 SVS 2000 Kistler-Morse R GROSS ZERO NET SVS 2000 TARE FUNC 9 ENTER 0

3 SVS 2000 Default Procedure 1 Use CAUTION when performing this procedure (Press ENTER after each step) From RUN Select Function 94 DEFAULT SYSTEM DEFAULT NVRAM? ARE YOU SURE? Perform normal Quick Config procedure.

4 SVS 2000 Default Procedure 2 Use CAUTION when performing this procedure Hold the ENTER key Cycle Power Release the ENTER key Perform normal Quick Config procedure.

5 Quick Config Complete Table 3-1 Information Default Unit SVS 2000 Use ENTER key to cycle through steps and enter required information Perform live load (Auto Cal) calibration when installation constraints permit.

6 Display Menu [10] [11] Disp Format [12] Disp Countby [13] Disp Units SVS 2000 [14] Bargraph Span (only available in Gross Mode) Special Use of ENTER Key

7 Cal (calibration) Menu [20] [21] Auto Cal [22] Manual Cal [23] Linearization [24] Zero Tolrance [29] Cal Disply SVS 2000

8 Setpoint Menu [30] SVS 2000 [31] Slct Relay #1 [32] Slct Relay #2 [33] Slct Digtl #1 [34] Slct Digtl #2 [35] Slct Digtl #3 [36] Slct Digtl #4 [37] Slct Digtl #5 [38] Slct Digtl #6 [39] Digtl Status Setpoint Test

9 Valve Location This section of pipe contains 20 lbs of material which continues to flow into vessel after valve closes Preact = 20 lbs Setpoint 1 Value = 9,000 lbs (Hi) Relay energizes at 8,980 lbs Relay de-energizes at 7,980 lbs Deadband = 1,000 lbs Relay de-energizes at 2,500 lbs Relay energizes at 2,000 lbs Setpoint 2 Value = 2,000 lbs (Lo) Deadband = 500 lbs Figure 7-2 Setpoint Example

10 [41] IOut Range [42] IOut: 4/0mA [43] IOut: 20mA [44] IOut Track SVS 2000 I-Output (current Output) Menu [40] 16 bit D/A [45] Iout Failsafe [46] Iout Enable [48] Current Adjst [49] Test Current

11 SVS 2000 Com (communications) Menu [50] [51] Serial Addres [52] Serial Baud [53] PLC Menu A-B RIO Menu (available) DeviceNet Menu (available 1st qtr 99) Profibus Menu (future) Modbus Menu (future)

12 SVS 2000 Sensor Menu [60] [61] Sensor Adj Ex [62] Resolution [63] Sensor Gain [69] Sensor Disply

13 [61] Sensor Adj Ex Adjustable from 13 V to 5 V in one volt increment. 12 V -- Default for K-M Sensors 10 V -- Default for Metal Foil Sensors Jumper configuration for half bridge to full bridge

14 [62] Resolution Conversion Time Effective Resolution (bits) (ms) Hertz

15 [63] Sensor Gain Sensor Gain Sensor Input EXC. 1 ±3.0 2 ±1.5 4 ± ± ± ± ± ± Max Sensor input = [exc (4 x Sensor Gain)]

16 [69] Sensor Disply (display) Raw Values Apply Averaging, DSP Filter, and Tracking Filtered Values Apply Linearization Output Values (for current output, setpoints, and serial communications) Apply Countby Display Values (for display in Run Mode) Figure Raw, Filtered, Output, and Display Values

17 Filter Menu [70] [71] Averaging [72] DSP Enable [73] DSP Step [74] DSP Qualify [75] DSP Factor SVS 2000 [79] DSP Step Mon (Press ZERO key to reset)

18 DSP Filter Function Weight Weight falls outside of Step envelope Weight 3rd successive weight on same side of median Reference Median DSP Step DSP Step Reference Median DSP Step DSP Step New median = last weight New median - reference median x (reference median - last weight) Raw Weight Example 1 - DSP Qualify =3, DSP Factor = 80% Time Example 2 - DSP Qualify =3, DSP Factor = 80% Time Filtered Weight

19 SVS 2000 Tracking Menu [80] [81] Rate Threshld [82] Sample Intrvl [83] Zero Trak Win [84] Drift Limit [85] Mat Trak Enab [89] Rate Monitor

20 Weight Accumulated drift within Material Tracking drift limit Accumulated drift within Material Tracking drift limit Corrected weight Raw weight Drift within Zero Tracking Window Zero live load Window Window Time Rate of change within threshold -- material not moving Rate of change exceeds threshold -- material moving Rate of change within threshold -- material not moving Rate of change exceeds threshold -- material moving Rate of change within threshold -- material not moving

21 SVS 2000 Service Menu [90] [91] User Access [92] Keyboard Lock [93] Keyboard Test [94] Default Systm [99] Diagnostics

22 SVS 2000 Special Codes [1959] Unlock Keyboard & Bypass Access Code [6600] Default system [8000] Clear User Access Code [8001] Clear Key Lock Code