User Manual

easy800
16
08/04 AWB2528-1423GB
Overview easy800 is an electronic control relay with:
• Logic functions,
• Timing relay and counter functions,
• Time switch functions
• Arithmetic functions
• PID controllers
• Operator and display functions
easy800 is a control and input device rolled into one. With
easy800 you can create solutions for domestic applications
as well as for tasks in machine and plant construction.
The integral easy-NET network enables the connection of up
to eight easy-NET stations to form a single control system.
Each easy-NET station can contain an individual circuit
diagram. This allows the design of systems using fast
controllers with decentralised intelligence.
Circuit diagrams are connected up using ladder diagrams,
and each element is entered directly via the easy display. For
example, you can:
• connect make and break contacts in series and in parallel
• switch output relays and auxiliary contacts,
• define outputs as coils, impulse relays, rising or falling
edge-triggered relays or as latching relays,
• select timing relays with different functions:
– on-delayed,
– on-delayed with random switching,
– off-delayed,
– off-delayed with random switching,
– on and off delayed,
– on and off delayed with random switching,
– single pulse,
– synchronous flashing,
– asynchronous flashing.