16 bit value (hex.) 16 bit value (dec.) Factor Current value [V]
0x1999 6553
0.00305
20 mA
0x0CCC 3277 10 mA
0x0000 0 0 mA
0xF333 -3277 -10 mA
0xE666 -6553 -20 mA
Underrange - Up to -23.5 mA
Underow - Deactivation
Table 9-59 Measured values in the "temperature measurement" operating mode
16 bit value (hex.) 16 bit value (dec.) Factor Temperature value [V]
Overow
0x0A28 2590
0.1
259 ℃
0x03E8 1000 100 °C
0x01F4 500 50 ℃
0x0000 0.0 0 °C
0xFE0C -500 -50 ℃
0xFC18 -1000 -100 °C
0xF830 -2000 -200 ℃
Underow
Note
If a Pt100 element is accidentally not connected in this operating mode and an input voltage
higher than 0.25 V is output, the analog module automatically switches to the "no operating
mode" operating mode and resets the gain factor to "1". This is signalized in Status Word 0
(channel-specic) in the input image. In addition, a corresponding error code is output in the
diagnostics slot at a counter value of "2".
In the case of operation without a Pt100 element, a slightly negative voltage may be applied,
which results in an error status for the module. Here, the "PNFault" LED and the status byte 1 are
to be observed.
Analog outputs
Table 9-60 Measured values in the "voltage output" operating mode
16 bit value (hex.) 16 bit value (dec.) Factor Voltage value [V]
Overow - Deactivation
Overrange - Up to 10.5 V
Connectable components
9.3 PP 72/48D 2/2A PN
NCU 7x0.3B PN
142 Equipment Manual, 10/2020, 6FC5397-1EP40-6BA1
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