YASKAWA VIPA SPEED7 - OB 57 - DP: Manufacture Alarm

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Variable Data type Description

OB56_PRIORITY BYTE Configured priority class:

Default value: 2

OB56_OB_NUMBR BYTE OB number (56)

OB56_RESERVED_1 BYTE reserved

OB56_IO_FLAG BYTE Input module: 54h

Output module: 55h

OB56_MDL_ADDR WORD Logical base address of the module that triggers the inter-

rupt

OB56_LEN BYTE Data block length supplied by the interrupt

OB56_TYPE BYTE ID for the interrupt type "Update interrupt"

OB56_SLOT BYTE Slot number of the interrupt triggering component

OB56_SPEC BYTE Specifier:

n Bit 1, 0: Interrupt specifier

n Bit 2: Add_Ack

n Bit 7 ... 3: Seq. number

OB56_DATE_TIME DATE_AND_TIME Date and time of day when the OB was called

You can obtain the full additional information on the interrupt from the

frame by calling SFB 54 "RALRM" in OB 56.

Chap. 14.2.22 ‘SFB 54 -

RALRM - Receiving an interrupt from a periphery module’ page 777

6.4.3 OB 57 - DP: Manufacture Alarm - Manufacturer Specific Interrupt

The OB 57 is called by the operating system of the CPU if an manufacturer specific inter-

rupt was triggered via the slot of a slave system.

Description

VIPA SPEED7

Organization Blocks

Communication Interrupts > OB 57 - DP: Manufacture Alarm - Manufacturer Specific Interrupt

HB00 | OPL_SP7 | Operation list | en | 18-30 76

YASKAWA VIPA SPEED7 - OB 57 - DP: Manufacture Alarm - Manufacturer Specific Interrupt