Beckhoff EP1957-0022 User Manual

Operation
EP1957-0022 and EP1957-2222 41Version: 2.0.0
5.3.7 Process image of the EP1957
The process image of EP1957 consists of 7 bytes of input data and 7 bytes of output data. Each of these 7-
byte telegrams contains 2 bytes of safe data.
Fig.26: Process image
The assignment of the individual signals in the safe data is listed in the following table.
Name Process
image
Bit position Description
FSOUT module 1. module fault IN 0.0 Module error information for safe output 1
FSOUT module 2. module fault IN 0.1 Module error information for safe output 2
FSOUT module 3. module fault IN 0.2 Module error information for safe output 3
FSOUT module 4. module fault IN 0.3 Module error information for safe output 4
FSIN Module1.Channel1.Input IN 0.4 Safe input channel 1
FSIN Module1.Channel2.Input IN 0.5 Safe input channel 2
FSIN Module1.Module Fault IN 0.6 Module error information for safe input module 1
FSIN Module2.Channel1.Input IN 0.7 Safe input channel 3
FSIN Module2.Channel2.Input IN 1.0 Safe input channel 4
FSIN Module2.Module Fault IN 1.1 Module error information for safe input module 2
FSIN Module3.Channel1.Input IN 1.2 Safe input channel 5
FSIN Module3.Channel2.Input IN 1.3 Safe input channel 6
FSIN Module3.Module Fault IN 1.4 Module error information for safe input module 3
FSIN Module4.Channel1.Input IN 1.5 Safe input channel 7
FSIN Module4.Channel2.Input IN 1.6 Safe input channel 8
FSIN Module4.Module Fault IN 1.7 Module error information for safe input module 4
FSOUT Module1.Output OUT 0.0 Safe output 1
FSOUT Module1.ErrAck OUT 0.1 Error acknowledge for safe output module 1

Beckhoff EP1957-0022 Specifications

General

Brand	Beckhoff
Model	EP1957-0022
Category	Portable Generator
Language	English