Setting Guidelines - ABB RELION 670 SERIES Applications Manual

1MRK 506 369-UUS -
17.6.2
17.6.2.1
Line distance protection REL670 2.2 ANSI
Application manual

Setting guidelines

There are no settings for AND gates, OR gates, inverters or XOR gates.
For normal On/Off delay and pulse timers the time delays and pulse lengths are set from
the local HMI or via the PST tool.
Both timers in the same logic block (the one delayed on pick-up and the one delayed on
drop-out) always have a common setting value.
For controllable gates, settable timers and SR flip-flops with memory, the setting
parameters are accessible via the local HMI or via the PST tool.
Configuration
Logic is configured using the ACT configuration tool in PCM600.
Execution of functions as defined by the configurable logic blocks runs according to a
fixed sequence with different cycle times.
For each cycle time, the function block is given an serial execution number. This is shown
when using the ACT configuration tool with the designation of the function block and the
cycle time, see example below.
IEC09000695 V2 EN
Figure 387: Example designation, serial execution number and cycle time for logic
function
IEC09000695_2_en.vsd
Section 17
Logic
801