Siemens SIMATIC NET S7-300 User Manual

7 Programming FCs (Functions) and FBs for S7 Ethernet CPs
A-259
S7-CPs for Industrial Ethernet Configuring and Commissioning
Release 01/2007
C79000-G8976-C182-07
Note
For entries with the coding 8Fxx
H
note the information under STATUS in the
Reference Manual “STEP 7 - System and Standard Functions for S7-300 and
S7-400”. The chapter describing error evaluation with the RET_VAL output
parameter contains detailed information.
Table 7-14 Condition Codes PNIO_ALARM
DONE
NEW ERROR STATUS Meaning
0
0
0 8180H Data transfer active
1
1
0 0000H Alarm data successfully transferred and alarm acknowledged
1
0
0 0000H No alarm data exist
0
0
1 8183H  No PNIO controller configuration,
 wrong CPLADDR
or
 CP in STOP mode
0
0
1 8184H System error or illegal parameter type
0
0
1 8185H Destination buffer (TINFO or AINFO) is too short
0
0
1 8F22H Area length error reading a parameter (e.g. DB too short)
0
0
1 8F23H Area length error writing a parameter (e.g. DB too short)
0
0
1 8F24H Area error reading a parameter
0
0
1 8F25H Area error writing a parameter
0
0
1 8F28H Alignment error reading a parameter
0
0
1 8F29H Alignment error writing a parameter
0
0
1 8F30H Parameter is in the write-protected first active data block
0
0
1 8F31H Parameter is in the write-protected second active data block
0
0
1 8F32H Parameter contains a DB number that is too high
0
0
1 8F3AH Destination area not loaded (DB)
0
0
1 8F42H Timeout reading a parameter from the I/O area
0
0
1 8F43H Timeout writing a parameter to the I/O area
0
0
1 8F44H Address of the parameter to be read is disabled in the
accessed rack
0
0
1 8F45H Address of the parameter to be written is disabled in the
accessed rack
0
0
1 8F7FH Internal error, e.g. illegal ANY reference.
0
0
1 8090H Module with this address does not exist
0
0
1 80A0H Negative acknowledgment reading from the module
0
0
1 80A1H Negative acknowledgment writing to the module

Siemens SIMATIC NET S7-300 Specifications

General

Product Type Designation	SIMATIC NET S7-300
Mounting	DIN rail mounting
Protection Class	IP20
CPU Models	Various models available (e.g., CPU 312, CPU 314)
Communication Interfaces	MPI, PROFIBUS DP
Power Supply	24 V DC power supply required. Different power supply modules available.
I/O Modules	Digital input modules, digital output modules, analog input modules, analog output modules
Programming	STEP 7 software
Supply Voltage	24V DC or 120/230V AC (depending on model)
Digital Inputs	Available via digital input modules
Digital Outputs	Available via digital output modules
Analog Inputs	Available via analog input modules
Analog Outputs	Available via analog output modules
Communication Functions	MPI, PROFIBUS DP, Ethernet (depending on model)
Protocols	MPI, PROFIBUS DP, TCP/IP (depending on model)
Operating Temperature	0°C to 60°C
Storage Temperature	70 °C
Memory	Depends on CPU model (e.g., 32 KB to 1.5 MB)