Siemens SIMATIC S7-300 Module data Reference Manual

A-34
Programmable Logic Controllers S7-300 Module Data
A5E00105505-03
Byte 38
Byte 39
Byte 40
Byte 41
High Byte
Byte 42
Byte 43
Byte 44
Byte 45
High Byte
Low Byte
Low Byte
High Byte
High Byte
Low Byte
Low Byte
Upper limit value
channel group 3;
channel 6
Lower limit value
channel group 3;
channel 6
Upper limit value
channel group 3;
channel 7
Lower limit value
channel group 3;
channel 7
Byte 22
Byte 23
Byte 24
Byte 25
High Byte
Byte 26
Byte 27
Byte 28
Byte 29
High Byte
Low Byte
Low Byte
High Byte
High Byte
Low Byte
Low Byte
Upper limit value
channel group 1;
channel 2
Upper limit value
channel group 1;
channel 3
Lower limit value
channel group 1;
channel 3
Lower limit value
channel group 1;
channel 2
Byte 30
Byte 31
Byte 32
Byte 33
High Byte
Byte 34
Byte 35
Byte 36
Byte 37
High Byte
Low Byte
Low Byte
High Byte
High Byte
Low Byte
Low Byte
Upper limit value
channel group 2;
channel 4
Lower limit value
channel group 2;
channel 4
Upper limit value
channel group 2
channel 5
Lower limit value
channel group 2;
channel 5
Figure A-16 Data record 128 for parameters of the SM 331; AI 8 x 16 bits (continued)
Note
The representation of the limit values matches the analog value representation
(see Chapter 4). Please observe the range limits when setting the limit values.

Siemens SIMATIC S7-300 Module data Specifications

General

Series	S7-300
Manufacturer	Siemens
Protection Class	IP20
System	SIMATIC S7-300
Digital Inputs	Varies by module
Digital Outputs	Varies by module
Analog Inputs	Varies by module
Analog Outputs	Varies by module
Central Processing Unit	Varies by CPU model
Supply Voltage	24V DC or 120/230V AC
CPU Type	Varies (e.g., CPU 312, CPU 315, etc.)
Memory	Varies by CPU model
Communication Interfaces	MPI, PROFIBUS
Programming Languages	LAD, FBD, STL, SCL, GRAPH
Operating Temperature	0°C to 60°C
Storage Temperature	-40°C to 70°C
Relative Humidity	10% to 95% (non-condensing)