Honeywell EXCEL 5000 User Manual page 219

EXCEL CARE CONTROL ICONS ALPHABETIC REFERENCE
The result of this control over a range of 18 through 22 might look like this:
Note that the sequence diagram looks the same as for the reverse acting example.
Setup for the internal parameters differs as follows.
Sequencer Example In this example, the SEQ icon outputs to two Y variables from a PID:
221 74-5577–33 (US)
EN2B-0184 GE51 R0518 (Europe)