Siemens CPU 414-2 - Page 104

Oganization Blocks (OB)
102
S7-400 Instruction List
A5E00267845-01
Oganization Blocks (OB), continued
Organization
Blocks
CPU
412
CPU
414
CPU
414-4H
CPU
416
CPU
417
CPU
417-4H
Start Events
(Hexadecimal Values)
Multicomputing interrupts
OB 60 x x x x 1161, 1162
Synchronous cycle interrupt:
OB 61 x x x x x x 1164
OB 62 x x x x x x 1165
OB 63 x x x x x x 1166
OB 64 x x x x x x 1167
Redundancy error interrupts:
OB 70 x x 73A2, 73A3, 72A3
OB 72 x x 7301, 7302, 7303, 7320, 7321, 7322, 7323, 7331, 7333, 7334,
7335, 7340, 7341, 7342, 7343, 7344, 7950, 7951, 7952, 7852,
7953, 7954, 7955, 7855, 7956, 73C1, 73C2
Asynchronous error interrupts:
OB 80 x x x x x x 3501, 3502, 3505, 3506, 3507, 350A
OB 81 x x x x x x 3821, 3822, 3823, 3825, 3826, 3827, 3831, 3832, 3833,
3921, 3922, 3923, 3925, 3926, 3927, 3931, 3932, 3933
OB 82 x x x x x x 3842, 3942