Siemens Simatic M7-400 Reference Manual page 631

Digital output module
destination CPU for Interrupt, 4-8
diagnostic data, B-8
diagnostic interrupt enable, 4-8
diagnostics, 4-8
fuse blown, 4-8
keep last value, 4-8
no load voltage L+, 4-8
parameters, 4-8, A-7
short circuit to L+, 4-8
short circuit to M, 4-8
SM 422; DO 16 x 120/230 VAC/2 A, 4-83
SM 422; DO 16 x 20–120 VAC/2 A, 4-87
SM 422; DO 16 x 20–125 VDC/1.5 A, 4-65
SM 422; DO 16 x 24 VDC/2 A, 4-59, 4-62
SM 422; DO 16 x 30/230 VUC/Rel.5 A, 4-91
SM 422; DO 32 x 24 VDC/0.5 A, 4-70, 4-73
SM 422; DO 8 x 120/230 VAC/5 A, 4-79
structure of data record 1, A-8
substitute "1", 4-8
substitute a value, 4-8
wire break check, 4-8
Direct access, Glossary-4
Direct communication, Glossary-5
DMA request, M7-400, 11-27
DP master, Glossary-5
DP slave, Glossary-5
Drive A, M7-400, 11-35
Drive B, M7-400, 11-35
E
Edge, Glossary-5
EEPROM, Glossary-5
Einsatz der ET 200 / S7–300 in Zone 2, 1-19
Electromagnetic compatibility, 1-9
EMC directive, 1-2
EMV, 7-2
EPROM, Glossary-5
EPROM error
analog input module, 5-66
digital module, 4-11
Equidistance, Glossary-5
Equipotential bonding, Glossary-6
Error, of an analog module, 5-34
S7-400, M7-400 Programmable Controllers Module Specifications
A5E00069467-07
EXM 478, 12-6
addressing, 12-7
base addresses of the interface
submodules, 12-11
interrupt assignment, 12-13
numbering of the submodule receptacles,
12-8
signal switching, 12-13
technical specifications, 12-14
Expansion modules, M7-400, submodule
receptacles for interface submodules, 11-11
Expansion socket, M7-400, CPU, 11-14
Expansions
expansion socket, 12-2
maximum expansions, 12-3
overview, 12-2
permissible combinations, 12-5
External malfunction
analog input module, 5-65
digital module, 4-11
EXTF LED
analog module, 5-63
digital module, 4-9
F
Fault LEDs, M7-400, CPUs, 11-6
FB, Glossary-7
FC, Glossary-7
FEPROM, Glossary-6
Fiber-optic cable, Glossary-6
FM, approval, 1-8
Force, Glossary-6
Four-conductor connection, 5-51, Glossary-19
Four-wire transducers, 13-37
connection, 13-40
Four-wire transmitter, Glossary-19
Four-wire transmitters, 5-49
FREEZE, Glossary-6
Front connector missing
analog input module, 5-65
digital module, 4-11
Function (FC), Glossary-7
Function block (FB), Glossary-7
Function elements, M7-400, CPUs, 11-4
Index
Index-5