
Byte
Bit 7 ... 0
0
n
Bit 0: Limit value monitoring channel 0 (1: on)
n
Bit 1: Limit value monitoring channel 1 (1: on)
n
Bit 7 ... 2: reserved
Byte
Bit 7 ... 0
0
n
Bit 0, 1: Temperature system
–
00: °C
–
01: °F
–
10: K
n
Bit 7 ... 2: reserved
Byte
Bit 7 ... 0
0
n
Bit 0, 1: Interference frequency suppression
–
01: 60Hz
–
10: 50Hz
n
Bit 7 ... 2: reserved
In the following there are the measuring ranges with corresponding function number
listed, which were supported by the analog module.
With FFh the corresponding channel is deactivated.
-80 ... 80mV
Meas. range
(funct. no.)
Voltage
(U)
Decimal
(D)
Hex
Range
Formulas
-80 ... 80mV
Siemens S7 format
(11h)
94.07mV
32511
7EFFh
overrange
80mV
27648
6C00h
nominal range
0V
0
0000h
-80mV
-27648
9400h
-94.07mV
-32512
8100h
underrange
-80 ... 80mV
Siemens S7 format
(21h)
100mV
20480
5000h
overrange
80mV
16384
4000h
nominal range
0V
0
0000h
-80mV
-16384
C000h
-100mV
-20480
B000h
underrange
LIMIT_EN Limit value
monitoring
TEMPCNF Temperature
system
SUPR Interference fre-
quency suppression
CHxFN Function number
channel x
Voltage
VIPA System SLIO
Analog Input
031-1BB90 - AI 2x16Bit TC > Parameter data
HB300 | SM-AIO | | en | 17-05
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