Feature Register (R32) IP/IE3102

The module's fundamental settings can be modified in the feature register. Write protection must first be cancelled in the code-word register before it is possible to write into this register.
Default [0x0010]

Bit

Value

Description

Manufacturer’s setting

0

0bin

User scaling is inactive

0bin

1bin

User scaling is active

1

0bin

Manufacturer scaling is inactive

0bin

1bin

Manufacturer scaling is active

2

0bin

reserved

0bin

3

0bin

The arithmetic sign of numerical quantities is not represented

0bin

1bin

The arithmetic sign of numerical quantities is active (-1 = 0x8001)

4

0bin

Overflow offset is inactive:
process data is monitored for to be greater than 0x7FFF (or 0xFFFF, depending on the manufacturer scaling) and the result is indicated in the status byte.

1bin

1bin

Overflow offset is active:
the measured value (the actual voltage) is monitored and the result is indicated in the status byte.

5

0bin

reserved

0bin

...

...

...

...

8

0bin

reserved

0bin

9

0bin

Limit value 1 is inactive

0bin

1bin

Limit value 1 is active (the limit value 1 is specified in Register R35)

10

0bin

Limit value 2 is inactive

0bin

1bin

Limit value 2 is active (the limit value 2 is specified in Register R36)

11

0bin

reserved

0bin

...

...

...

...

15

0bin

reserved

0bin