Siemens SINUMERIK 840D sl Equipment Manual

16 bit value (hex.) 16 bit value (dec.) Factor Voltage value [V]
0x6666 26214
0.00038
10 V
0x4CD1 19665 7.5 V
0x199B 6555 2.5 V
0x0000 0 0 V
0xE665 -6555 -2.5 V
0xB32F -19665 -7.5 V
0x999A -26214 -10 V
Underrange - Up to -10.5 V
Under󹪞ow - Deactivation
Table 9-61 Measured values in the "current output" operating mode
16 bit value (hex.) 16 bit value (dec.) Factor Current value [V]
Over󹪞ow - Deactivation
Overrange - 20.2 mA
0x6666 26214
0.00076
20 mA
0x4CD1 19665 15 mA
0x199B 6555 5 mA
0x0000 0 0 mA
0xE665 -6555 -5 mA
0xB32F -19665 -15 mA
0x999A -26214 -20 mA
Underrange - -20.2 mA
Under󹪞ow - Deactivation
9.3.5.4 Diagnostics via input image
Table 9-62 Diagnostics input image
Byte Bit7 Bit6 Bit5 Bit4 Bit3 Bit3 Bit1 Bit0
d+0 count_2 count_1 count_0 T_Alarm_2 T_Alarm_1 Diag_2 Diag_1 Diag_0
d+1 Status_1
Table 9-63 Messages in byte 0
Bit Signal name Message
7 count_2 alive and well 2
6 count_1 alive and well 1
5 count_0 alive and well 0
4 T_Alarm_2 Temperature not within the operating temperature range de󹪝ned for the
module
3 T_Alarm_1 Critical temperature exceeded
Connectable components
9.3 PP 72/48D 2/2A PN
NCU 7x0.3B PN
Equipment Manual, 10/2020, 6FC5397-1EP40-6BA1 143

Siemens SINUMERIK 840D sl Specifications

General

Control Type	CNC
Number of Axes	Up to 31
Max Number of Channels	10
Interfaces	Ethernet, PROFIBUS, PROFINET, USB
Interpolation	5-axis interpolation
Operating Temperature	0°C to 45°C
Relative Humidity	Up to 95% (non-condensing)
Display	TFT color display, various sizes
Programming Languages	DIN/ISO
Safety Features	Safety Integrated
PLC	Integrated PLC S7-300
Drive Interface	SINAMICS S120
Data Storage	CF card, USB
Operating System	Windows-based