E-T-A ControlPlex EM12D-TIO, User Manual

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1) available from revision D
9.3.9 Statistical information for 32 channels 1)
When reading the index 801– 816, twelve bytes each are returned..
9.3.9.1 Minimum current for 32 channels 1)
Byte[11] – byte[12] contain the lowest current value of the channel since the last reset.
value range:
0 ... 65535
data length: 1 word (unsigned integer)
9.3.9.2 Maximum current for 32 channels 1)
Byte[9] – byte[10] contain the highest current value of the channel since the last reset.
value range:
0 ... 65535
data length: 1 word (unsigned integer)
The minimum current is made available as standardised 16 bit value with a resolution of 10 mA (resolution of the channel is one
decimal place, for simplification it is shown identically with the voltage with 2 decimal places).
Example: measuring value operating voltage = 710
-> real measuring value = 7.10 Ampere.
The maximum current is made available as standardised 16 bit value with a resolution of 10 mA (resolution of the channel is one
decimal place, for simplification it is shown identically with the voltage with 2 decimal places).
Example: measuring value operating voltage = 710
-> real measuring value = 7.10 Ampere.
fig. 57: Minimum current channel
fig. 58: Maximum current channel
byte[11] (LOW) bit 7 bit 6 bit 5 bit 4 bit 3 bit 2 bit 1 bit 0
description 128 64 32 16 8 4 2 1
value 0/1 0/1 0/1 0/1 0/1 0/1 0/1 0/1
byte[12] (HIGH) bit 15 bit 14 bit 13 bit 12 bit 11 bit 10 bit 9 bit 8
description 32768 16384 8192 4096 2048 1024 512 256
value 0/1 0/1 0/1 0/1 0/1 0/1 0/1 0/1
byte[9] (LOW) bit 7 bit 6 bit 5 bit 4 bit 3 bit 2 bit 1 bit 0
description 128 64 32 16 8 4 2 1
value 0/1 0/1 0/1 0/1 0/1 0/1 0/1 0/1
byte[10] (HIGH) bit 15 bit 14 bit 13 bit 12 bit 11 bit 10 bit 9 bit 8
description 32768 16384 8192 4096 2048 1024 512 256
value 0/1 0/1 0/1 0/1 0/1 0/1 0/1 0/1