Siemens SIMATIC NET S7-1200 User Manual

Configuration and operation
5.8 Notes on configuring individual functions
CP 1243-1 DNP3, CP 1243-1 IEC
58 Operating Instructions, 02/2014, C79000-G8976-C312-02
Status
Meaning
8550 SMTP server cannot be reached. You have no access rights. Check the following
configuration data:
• CP configuration > E-mail configuration:
– User name
– Password
– Email address (sender)
• Alarm configuration > E-mail data (Content):
– Recipient address ("To" or "Cc").
8554
Transfer failed
85xx Other error message from the e-mail server
Apart from the leading "8", the message corresponds to the three-digit error number of the
SMTP protocol.

Siemens SIMATIC NET S7-1200 Specifications

General

Supply voltage	24 V DC
Protection class	IP20
Product type designation	S7-1200
Transfer rate	10/100 Mbit/s
Number of ports	4
Power consumption	2.5 W
Operating temperature	0 °C to 60 °C
Mounting type	DIN rail
Switching capacity	1 Gbps