Honeywell Sensepoint XCD RFD, Technical Handbook

Page: 42 / 79

Sensepoint XCD RFD Technical Manual SPXCDHMRFEN Issue 4_08-2016
42
13.2.1 Configuration mode operation table
Configuration mode allows the user to perform calibration and configure parameters
such as full scale range, calibration gas level, calibration interval, inhibit current &
timeout, alarm settings, relay settings, set a password, etc. To activate Configuration
mode hold the magnet over the ENTER switch for at least 3 seconds and then remove.
Configuration mode can be password protected to prevent unauthorized personnel from
changing parameters. Initially the password is set to ‘0000’ meaning it is disabled. While in
Configuration mode, the output current of the detector is inhibited to prevent false alarms.
Use the table below to help navigate the menus and make configuration changes. The
menus are shown in the left hand column. Use

to select the required menu and ‘

’
to enter. Follow the information and instructions in the table from left to right from the
required menu.

OK

OK

OK

OK

SEt
CAL 1

GAS NAME, ZERO
CONCENTRATION AND
FLASHING ‘ ’ ICON
DISPLAYED. APPLY ZERO
GAS AND USE ‘

’ WHEN
READING IS STABLE. ‘ZEro
PASS’ DISPLAYED IF OK,
‘ZEro FAIL’ IF NOT.

‘SPAN’ DISPLAYED AND
‘YES’ FLASHING TO
ASK IF YOU NOW WANT
TO PERFORM SPAN
CALIBRATION. USE ‘

’
TO PROCEED OR USE

TO SELECT ‘No’
AND RETURN TO MENU
MODE.

‘GAS’ TARGET
CONCENTRATION
FLASHING AND ‘ ’
ICON DISPLAYED.
USE

TO
CHANGE GAS
CONCENTRATION
AND ‘

’ TO START
SPAN CALIBRATION.

GAS NAME, CURRENT
CONCENTRATION AND
FLASHING ‘ ’ ICON
DISPLAYED. APPLY
SPAN GAS AND USE ‘

’
WHEN READING STABLE.
IF OK ‘PASS’ & ‘PurG’
DISPLAYED (IF FAIL
‘SPAN FAIL’ DISPLAYED
AND RETURNS TO
MENU). REMOVE SPAN
GAS. WHEN READING
<50% OF SPAN POINT,
COUNTDOWN BEGINS &
UNIT RETURNS TO MENU
MODE.
SEt
rAn9

BAR GRAPH INDICATING
CURRENT RANGE, ‘rAn9’
DISPLAYED & CURRENT
RANGE FLASHES. USE

TO SELECT DIFFERENT
RANGE

IF RANGE IS CHANGED,
‘CAL’ DISPLAYED AND
‘YES’ FLASHING TO
ASK IF YOU NOW
WANT TO PERFORM
CALIBRATION. USE ‘

’
TO PROCEED OR USE

TO SELECT ‘No’.

IF RANGE IS
CHANGED, ‘ALrm’
DISPLAYED AND
‘YES’ FLASHING TO
ASK IF YOU NOW
WANT TO MODIFY
ALARM SETTINGS.
USE ‘

’ TO PROCEED
OR USE  TO
SELECT ‘No’ AND
RETURN TO MENU
MODE.

UNIT RETURNS TO MENU
MODE
ConF
Inhb

‘Inhb’ DISPLAYED WITH
‘ ’ ICON FLASHING.
CURRENT INHIBIT mA
VALUE FLASHES. USE

TO SELECT NEW VALUE

‘tImE’ DISPLAYED WITH
‘ ’ ICON. FLASHING
CURRENT INHIBIT
TIMEOUT PERIOD
(MINUTES) FLASHES.
USE

TO SET
NEW TIMEOUT. (IF
SET TO 0 OUTPUT
IS PERMANENTLY
INHIBITED)

UNIT RETURNS TO
MENU MODE
SEt
PASS

‘PASS’ DISPLAYED WITH
FIRST DIGIT PLACE ICON
OF THE PASSCODE
FLASHING. USE

TO
SELECT 1
ST
DIGIT OF
CURRENT PASSWORD.
USE

TO MOVE TO NEXT
DIGIT AND SET REST OF
PASSCODE.

UNIT RETURNS TO
MENU MODE
CAL
Int3
2

‘Int’ DISPLAYED WITH
CURRENT CALIBRATION
INTERVAL FLASHING.
USE

TO CHANGE
INTERVAL.

‘duE’ DISPLAYED AND
‘No’, ‘LCd’ OR ‘ALL’
FLASHING. USE

TO SELECT REQUIRED
CAL DUE WARNING
OUTPUT.

UNIT RETURNS TO
MENU MODE