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Keypad - Honeywell HVAC232 Series Applications Manual

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7.3

Keypad

The keypad section of the control panel consists of 9 buttons (see „Fig. 37.
HVAC232/402 Control panel" on page 45). The buttons and their func-
tions are described as in the table below.
Table 19. Keypad Function
Symbol
Button
Name
Start
START
STOP
STOP
OK
OK
Back /
BACK
Reset
RESET
Application manual HVAC232/402 | Document 27-652 | Issue ENG06 | 2019-08-07
Function Description
Motor START from the panel
Motor STOP from the panel
Used for confirmation. Enter edit mode for
parameter.
Alternate in display between the parameter
value and parameter code.
Cancels edited parameter
Move backwards in menu levels
Reset fault indication
The drive stops by pressing the keypad STOP button, regardless of the
selected control place when Par. 2.7 (Keypad stop button) is 1. If Par. 2.7 is
0, the drive stops by keypad STOP button only when control place is keypad.
The drive starts by pressing the keypad START button when the selected
control place is KEYPAD or LOCAL control.
Symbol
Button
Name
Up and
Down
Left and
Right
Loc / Rem Change control place
LOC
REM
NOTE:
The status of all the 9 buttons are available for application
program!
Function Description
Select root parameter number on root-pa-
rameter list,
- Up decrease / Down increase parame-
ter number,
- Up increase / Down decrease parame-
ter value change.
Available in REF,PAR and SYS menu pa-
rameter digit setting when changing value.
MON,PAR and SYS can also use left and
right button to navigate the parameter
group, like e.g.,in MON menu use right but-
ton from V1.x to V2.x to V3.x.
Can be used to change direction in REF
menu in local mode:
- Right arrow would mean reverse (REV)
- Left arrow would mean forward (FWD)
46

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