IDEC FL1E SmartRelay - Manual (Page 7)

Preface
IDEC SmartRelay Manual v
Additional differences compared to previous devices 
(FL1A to FL1D)
• Extended set of reference parameters for function blocks.
• Enhancements to up/down counter, Operating hours
counter, Twelve-month time switch and analog watchdog
instruction blocks.
• You can find information on compatibility of IDEC Smart-
Relay FL1E to previous devices at section 2.1.3.
Additional support
At our Internet address 
http://smart.idec.com/ 
you can quickly and easily find answers to your queries
about IDEC SmartRelay.