User`s manual

2-14 • E2 User’s Manual Supplement: Flexible Combiner 026-1620 Rev 0 09-15-05
2.4.8 IF Functions
Function Description Examples
IF(value,true,false)
If value is non-zero, returns the value of true. If value
is zero, returns the value of false.
In this function, value, true, and false can each be sep-
arate equations that include inputs, operators, and
functions.
IF(AI1>=70DF,AI2,0.0) result: AI2, if
AI1 is equal to or greater than 70DF;
otherwise, 0.
IF(VOTE(DI1:DI8),AI3,AI4) result:
AI3 if more than four of the eight DI
inputs are ON; otherwise, AI4.
IF(TIME()>64800,1.0,0.0) result: 1.0 if
current time is between 9 p.m. (64,800
seconds past midnight) and midnight
(when TIME() resets to 0 seconds past
midnight). Otherwise, 0.0.
Table 2-16 - IF Function