Siemens simatic s7-400 FM 450-1 - Page 106

Assignment of the DB
10.1 Assignment of the DB
Counter module FM 450-1
106 Manual, 02/2014, A5E03648739-02
Address
Variable
Data type
Initial value
Comment
57.3
RAM_FLT
BOOL
FALSE
RAM fault
57.4
ADU_FLT
BOOL
FALSE
ADC/DAC fault
57.5
FUSE_FLT
BOOL
FALSE
Fuse
57.6
HW_INTR_FLT
BOOL
FALSE
Hardware interrupt lost
57.7
RESERVED_3
BOOL
FALSE
Reserved
58.0
CH_TYPE
BYTE
B#16#0
Channel type
59.0
LGTH_DIA
BYTE
B#16#0
Diagnostics data length per channel
60.0
CH_NO
BYTE
B#16#0
Channel number
61.0
GRP_ERR1
BOOL
FALSE
Group error channel 1
61.1
GRP_ERR2
BOOL
FALSE
Group error channel 2
61.2
D_BIT7_2
BOOL
FALSE
DS1 byte 7 bit 2
61.3
D_BIT7_3
BOOL
FALSE
DS1 byte 7 bit 3
61.4
D_BIT7_4
BOOL
FALSE
DS1 byte 7 bit 4
61.5
D_BIT7_5
BOOL
FALSE
DS1 byte 7 bit 5
61.6
D_BIT7_6
BOOL
FALSE
DS1 byte 7 bit 6
61.7
D_BIT7_7
BOOL
FALSE
DS1 byte 7 bit 7
62.0 CH1_SIGA BOOL FALSE Channel 1, error signal A
62.1
CH1_SIGB
BOOL
FALSE
Channel 1, error signal B
62.2 CH1_SIGZ BOOL FALSE Channel 1, error zero signal
62.3
CH1_BETW
BOOL
FALSE
Channel 1, error between channels
62.4
CH1_5V2
BOOL
FALSE
Channel 1, 5.2 V encoder supply fault
62.5
D_BIT8_5
BOOL
FALSE
DS1 byte 8 bit 5
62.6
D_BIT8_6
BOOL
FALSE
DS1 byte 8 bit 6
62.7
D_BIT8_7
BOOL
FALSE
DS1 byte 8 bit 7
63.0
D_BYTE9
BYTE
B#16#0
DS1 byte 9
64.0
CH2_SIGA
BOOL
FALSE
Channel 2, error signal A
64.1
CH2_SIGB
BOOL
FALSE
Channel 2, error signal B
64.2
CH2_SIGZ
BOOL
FALSE
Channel 2, error zero signal
64.3
CH2_BETW
BOOL
FALSE
Channel 2, error between channels
64.4
CH2_5V2
BOOL
FALSE
Channel 2, 5.2V encoder supply fault
64.5
D_BIT10_5
BOOL
FALSE
DS1 byte 10 bit 5
64.6
D_BIT10_6
BOOL
FALSE
DS1 byte 10 bit 6
64.7
D_BIT10_7
BOOL
FALSE
DS1 byte 10 bit 7
65.0
D_BYTE11
BYTE
B#16#0
DS1 byte 11
66.0
D_BYTE12
BYTE
B#16#0
DS1 byte 12
67.0
D_BYTE13
BYTE
B#16#0
DS1 byte 13
68.0
D_BYTE14
BYTE
B#16#0
DS1 byte 14
69.0 D_BYTE15 BYTE B#16#0 DS1 byte 15
1
Variables in the DB that you have to/can enter or read out during work with the FM