Diagnostics Via Input Image - Siemens SINUMERIK 840D sl Equipment Manual

16 bit value (hex.)
0x6666
0x4CD1
0x199B
0x0000
0xE665
0xB32F
0x999A
Underrange
Underflow
Table 9-61
16 bit value (hex.)
Overflow
Overrange
0x6666
0x4CD1
0x199B
0x0000
0xE665
0xB32F
0x999A
Underrange
Underflow
9.3.5.4

Diagnostics via input image

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