FUTEK IPM500 (D500) Digital Display User Manual
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11. APPENDIX C: WEIGHT METER MEMORY ADDRESSES
AND DATA DEFINITIONS
11.1 WEIGHT METER 1-BYTE RAM MEMORY DATA
(L) = Lower memory, (U) = Upper memory
Hex Address
Item Name
Bit Assignment
BF (L)
Analog Setup
Bit 7 6 5 4 3 2 1 0
0 Analog output unfiltered
1 Analog output filtered
0 0 0-20 mA current output
0 1 0-10V voltage output
1 0 4-20 mA current output
6B (L)
Configuration
Bit 7 6 5 4 3 2 1 0
0 Linear data
1 Custom curve (Extended DPM)
0 Peak of Net value
1 Peak of Gross value
0 Dribble enabled
1 Dribble disabled
0 0 Peak button displays Peak
0 1 Peak button displays Valley
1 0 Peak b. displays Peak then Valley
0 0 0 Not rate
0 0 1 Rate x 0.1
0 1 0 Rate x 1
0 1 1 Rate x 10
1 0 0 Rate x 100
1 0 1 Rate x 1000
1 1 0 Rate x 10,000
35 (L)
System
Decimal Point
Bit 7 6 5 4 3 2 1 0 Meter Display
0 0 1 XXXXX. (dec point not displayed)
0 1 0 XXXX.X
0 1 1 XXX.XX
1 0 0 XX.XXX
1 0 1 X.XXXX
1 1 0 .XXXXX
34 (L)
Lockout2
0 = unlocked
Bit 7 6 5 4 3 2 1 0 Front Panel Setup Menu Item
1 Serial comm configuration
1 = locked
1 Analog output scaling
1 Alarm setpoint programming
1 Alarm config
1 FP meter reset
1 FP Alarm, Peak, Valley reset
1 View Alarm setpoints
1 View Peak, Valley, Tare function
33 (L)
Lockout1
0 = unlocked
1 = locked
Bit 7 6 5 4 3 2 1 0 Front Panel Setup Menu Item
1 Counts (Auto-Zero & Count By)
1 Setup, Config & Decimal Point
1 Input Type
1 Displayed item #
1 Tare
1 Offset, Lo read, Hi read
1 Scale, Lo input, Hi input
1 Filter Selection
32 (L)
Serial Cnfg2
Bit 7 6 5 4 3 2 1 0
X X X X X Binary Custom ASCII addr. 0-31
0 Continuous mode
1 Command mode
0 Alarm data not included with rdg.
1 Alarm data included with rdg.
0 No
1
31 (L)
Serial Cnfg1
Bit 7 6 5 4 3 2 1 0 Continuous Output Data Rate
60 Hz 50 Hz
0 0 0 0 0.017s 0.020s
0 0 0 1 0.28 0.34
0 0 1 0 0.57 0.68
0 0 1 1 1.1 1.4
0 1 0 0 2.3 2.7
0 1 0 1 4.5 5.4
0 1 1 0 9.1 10.9
0 1 1 1 18.1 21.8
1 0 0 0 36.3 43.5
1 0 0 1 1:13 1:27
1 0 1 0 2:25 2:54
1 0 1 1 4:50 5:48
1 1 0 0 9:40 11:36
1 1 0 1 19:20 23:13
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