Monitoring Your Controller; Annunciators; Viewing The Operating Parameters - Honeywell UDC2800 Product Manual

Key error
When a key is pressed and the prompt "Key Error" appears in the
Diagnostics display, it will be for one of the following reasons:
n
n
n

Monitoring Your Controller

Annunciators

For annunciators provided to help monitor the controller, see
Function of displays

Viewing the operating parameters

Under the main screen, press the Lower Display key to scroll through
the operating parameters listed in table below. The lower display will
show only those parameters and their values that apply to your
specific model.
Table 5-1: Lower Display Key Parameter Prompts
Lower Display
OUT XXX.X
OUT XXX
Parameter not available or locked out
Not in setup mode, press Setup key first
Function locked out
for more information.
Description
When
Control Algorithm
(TPSC), and Slidewire is connected. Output value is shown
Control
in percent with one decimal point.
ATTENTION: If
Output Algorithms
, and slidewire fails, the value is shown with no
Proportion
decimal point.
Output value is shown with no decimal point.
When
Control Algorithm
(TPSC),
Control Output Algorithms
, and slidewire fails.
Proportion
or,
Chapter 5 - Monitoring and Operating the Controller
is NOT configured as
is configured as
is NOT configured as
is configured as
Three Position Step
Position
Three Position Step
Position
178