Milltronics CVCC Manuál s instrukcemi stáhnout pdf (Strana 47)

REGISTERS

When a Port Initialization configures a BIC-II product port to suit an AiRanger XPL, XPL Plus or DPL Plus, the

product data registers (read only) are assigned as follows.

Status Registers

AiRanger XPL, XPL Plus and DPL Plus Status registers indicate the general health of the Milltronics product

(and process monitored). Port 1 Status registers range from 40001 to 40010, corresponding to the AiRanger

XPL and XPL Plus points of measure 1 to 10 respectively. For the DPL Plus, port 1 status registers range

from 40001 to 40003, corresponding to the DPL+ points of measure 1 to 3 respectively. For instruction

purposes, only the point 1 status register is shown.

4000 15 Priority point

14 Defective transducer (or cable)

13 Loss of echo (failsafe expired)

12 Temperature alarm

11 High High alarm

10 High alarmbit value 0 = False

9 Low alarmbit value 1 = True

8 Low Low alarm

7 Band alarm 1

6 Band alarm 2

5 Rate alarm 1

4 Rate alarm 2

1 0 (reserved for future use)

Reading Registers

AiRanger XPL, XPL Plus and DPL Plus Reading registers contain the measurement display value. Two

registers are used for the reading associated with each point.

Port 1 Reading registers range from 40011 to 40030, corresponding to the AiRanger XPL and XPL Plus

points of measure. DPL Plus Port 1 Reading registers range from 40004 to 40009. Registers 40011 and

40012 apply to point 1, 41013 and 41014 to point 2, etc.

Check the first register for a value of 56,797 ($DDDD) (point out of service) or 61,166 ($EEEE)

(display overflow).

For any other value, convert the register values to a floating point decimal (FPD) value by:

FPD = Register 1 (decimal equivalent) value +

10,000

The range of FPD values possible is 0.0 to 9,999.9999

96/01/09

PL-371 9 – 5

1 2 ... 42 43 44 45 46 47 48 49 50 51 52 ... 75 76

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Milltronics CVCC Manuál s instrukcemi Strana 47