Ni1000 (Tk6180, Din 43760), Id 5; Default Format; Table 30: Id 5, Setting Ni1000 (Tk6180, Din 43760), Standard Format - WAGO 750-451 Manual

WAGO-I/O-SYSTEM 750
750-451 8 AI RTD
4.3.7

Ni1000 (TK6180, DIN 43760), ID 5

4.3.7.1

Default Format

With the setting "Ni1000 (TK6180, DIN 43760)", the I/O module converts the
measured resistance values of Ni1000 sensors (TK6180, DIN 43760) into
temperature values and outputs the conversion results in degrees Celsius.
The temperature values are displayed at a resolution of 1 digit per 0.1 °C in one
word (16-bit). Temperature values below 0 °C are represented in two's
complement binary. As a result, 0 °C corresponds to the numeric value 0x0000
and 100 °C to the numeric value 0x03E8 (dec. 1000). The maximum number
range viewable in one word in two's complement representation ranges from
−32768 to +32767. The number range used depends on the sensor type set and the
resolution of the process value. For the setting "Ni1000 (TK6180, DIN 43760)",
the possible numerical range corresponds to the defined temperature range of −60
°C to +250 °C and ranges from −600 to +2500 accordingly.

Table 30: ID 5, Setting Ni1000 (TK6180, DIN 43760), Standard Format

Temperature
°C
---
Short circuit
< −60.0
Underrange
−60.0
−50.0
0.0
50.0
100.0
150.0
200.0
250.0
> 250.0
Overrange
---
Wire break
1) Temperature values below 0 °C are represented in two's complement binary.
2) When short circuit and wire break monitoring is ON (see section "Diagnostics" > "Behavior in
the Event of an Error")
3) When underrange / overrange limit is ON (see section "Diagnostics" > "Behavior in the Event
of an Error")
Manual
Version 1.1.0
Resistance
Ω
Binary
< 10.00
'1111.1101.1010.1000'
2)
< 695.20
'1111.1101.1010.1000'
3)
695.20 '1111.1101.1010.1000'
742.60 '1111.1110.0000.1100'
1000.00 '0000.0000.0000.0000'
1291.10 '0000.0001.1111.0100'
1617.80 '0000.0011.1110.1000'
1986.40 '0000.0101.1101.1100'
2406.60 '0000.0111.1101.0000'
2891.60 '0000.1001.1100.0100'
> 2891.60
'0000.1001.1100.0100'
3)
> 5010.00
'0000.1001.1100.0100'
2)
1)
Numeric value
Hex.
0xFDA8
0xFDA8
0xFDA8
0xFE0C
0x0000
0x01F4
0x03E8
0x05DC
0x07D0
0x09C4
0x09C4
0x09C4
Process Image 39
Status
Error
byte
LED
hex.
Dec.
−600 0x50 ON
−600 0x41 ON
−600 0x00 OFF
−500 0x00 OFF
0 0x00 OFF
500 0x00 OFF
1000 0x00 OFF
1500 0x00 OFF
2000 0x00 OFF
2500 0x00 OFF
2500 0x42 ON
2500 0x60 ON