Siemens NCU 710.3 PN - Page 141

Connectable components
9.3 PP 72/48D 2/2A PN
NCU 7x0.3 PN
Manual, 09/2011, 6FC5397-1EP40-0BA0
141
Analog inputs
Table 9- 57 Measured values in the voltage measurement operating mode
16 bit value (hex.) 16 bit value (dec.) Factor Voltage value [V]
Overflow - Deactivation
Overrange - Up to 11.75 V
0x19B5 6581 10 V
0x0CDA 3291 5 V
0x066D 1645 2.5 V
0x0000 0 0 V
0xF993 -1645 -2.5 V
0xF326 -3291 -5 V
0xE64B -6581
0.00151947
-10 V
Underrange - Up to -11.75 V
Underflow - Deactivation
Table 9- 58 Measured values in the current measurement operating mode
16 bit value (hex.) 16 bit value (dec.) Factor Current value [V]
Overflow - Deactivation
Overrange - Up to 23.5 mA
0x1999 6553 20 mA
0x0CCC 3277 10 mA
0x0000 0 0 mA
0xF333 -3277 -10 mA
0xE666 -6553
0.003051758
-20 mA
Underrange - Up to -23.5 mA
Underflow - Deactivation
Table 9- 59 Measured values in the "temperature measurement" operating mode
16 bit value (hex.) 16 bit value (dec.) Factor Temperature value [V]
Overflow
0x0A28 2590 259 ℃
0x03E8 1000 100 °C
0x01F4 500 50 ℃
0x0000 0.0 0 °C
0xFE0C -500 -50 ℃
0xFC18 -1000 -100 °C
0xF830 -2000
0.1
-200 ℃
Underflow