UM0128 - USER MANUAL

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3 - STATUS BITS

The Status Bits allow you to know the information coming from the device status register.

Figure 3 : STATUS BITS

Table 1 : Meaning of status bits in the 1.1. data records

G.R.

Name

Meaning of status bit value 0

Meaning of status bit value 1

0

BIL

no load condition not detected

no load condition detected

1BCF

both

∆Σ signals alive

one or both

∆Σ signals stacked

2BFR

15

f(u) out of limits

3

BIT

tamper is not detected

tamper is detected

4

MUX

selected primary current channel

selected secondary current channel

5

LIN

positive half period of u

negative half period of u

6

PIN

output pins follow data

at least one pin differs from data

7

HLT

data are valid

retarded restart in progress