Siemens SIMOCODE pro System Manual

SIMOCODE pro
GWA 4NEB 631 6050-22 DS 03
5-1
Monitoring functions 5
In this chapter
In this chapter you will find information about the monitoring functions
• Earth-fault monitoring
• Current limit monitoring
• Voltage monitoring
• Cos phi monitoring
• Active power monitoring
• 0/4 A - 20 mA monitoring
• Operation monitoring
• Temperature monitoring (analog)
• Monitoring interval for mandatory testing
As is the case with motor protection and motor control, the monitoring
functions work "in the background". All monitoring function parameters are
explained.
Target groups
This chapter is addressed to the following target groups:
• Configurators
• Programmers
• Commissioners
• Service personnel.
Necessary knowledge
You will require the following knowledge:
•SIMOCODEpro
• Motor protection, motor control
• The principle of connecting plugs to sockets
• Knowledge of electrical drive engineering.
Navigation in SIMOCODE ES
You will find the dialogs in SIMOCODE ES under:
Device parameters > Monitoring functions.

Siemens SIMOCODE pro Specifications

General

Protection Class	IP20
Mounting Type	DIN rail mounting
Rated Operational Voltage	24 V DC
Rated Current	Up to 820 A
Protection Functions	Overload, short-circuit, phase failure, asymmetry, ground fault, motor stall
Operating Temperature Range	-25°C to +60°C
Communication Protocols	PROFIBUS DP, PROFINET, Modbus RTU
Analog Outputs	Up to 2
Temperature Monitoring	PTC/KTY, RTD (PT100/PT1000)
Digital Outputs	Relay outputs, Solid-state outputs
Analog Inputs	0/4-20mA, PT100/PT1000