Micromod MOD: Modcell 2050R Users Guide - Manual (Page 140)

IB-23C650
BASIC OPERATION
To perform a set-point bumpless transfer, complete the following steps:
1) With set-point displayed, press the
R/L key to advance the controller
through the menu-enabled set-points.
[BAL] appears in the third status
display.
2) Press the UP or DN key until the
lower engineering display reaches “0.“
This adjusts the active set-point to the
value of the new set-point, in this case
the value of LO2.
3) Press the scroll key to enable the
new set-point.
Note: If the set-point is fixed (“fixed” was selected in the individual SETPTS
MENU), bumpless transfer cannot be achieved and the
DN / UP
display will not appear. But the new set-point can be enabled by
pressing the scroll key.
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