Safeline STANDARD SERIES, Инструкция по эксплуатации

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Page 17
CONFIGURING THE DETECTOR
Various operating characteristics of the detector are
programmable and may be altered or configured to
suit the particular requirements of the application.
The configuration process should be performed by
the engineer when first installing the detector.
From the Engineers mode the following are
alterable:
SELECT AND UPDATE TIMER
See ’Reject Timers’ section in manual.
ADJUST REFERENCE PHASE
Factory set to give best vibration immunity of the
detector and should not normally require
adjustment.
The setting should align phase 0000 to the vibration
signal.
If the setting requires re-alignment adjust the
reference phase in a similar manner as adjusting
phase discrimination to minimise product effect
(see section ’programming the detector’).
Create a vibration signal by striking/hitting the
detector, use the sensitivity adjustment to give a
signal of suitable amplitude.
The phase of ferrite material (not ferrous) is very
similar to vibration and may be used as an
alternative to striking the detector to produce a
reference signal.
OPERATOR ACCESS
Full/Limited - if limited prevents adjustment of
sensitivity in Operator mode.
DETECTION BUZZER
On/Off - an internal alarm buzzer will sound when
metal is detected if set to On.
CHANGE MODE
Operator / Supervisor / Engineer / QA Inspector
access code may be changed as required.
DETECTOR SPEED
Hi/Lo - select to suit product throughput speed. See
specification for speed range. Will normally be set
to Lo for most conveyor applications and Hi for free
fall applications.
RE JECT INHIBIT
Yes/No - when selected will override operation of
reject device. Useful during setting up operations.
Select No for normal operation, if left in Yes
condition will cause bar graph display to flash.
For maintenance work remove the supply to the
reject mechanism, do not rely on the software
inhibit.
REJECT CONFIRMATION
Yes/No - the reject confirmation unit is an optional
board which fits into the power supply unit. Select
Yes when the board is fitted.
REJECT CONFIRMATION EXTENSION TIME
See ’Reject Confirmation Unit Instruction Manual’
for details.
BOOST MODE
Yes/No - when selected will give approximately
20%
sensitivity improvement at full sensitivity.
LANGUAGE
Select one of six languages (including English).
The parameters under ’Configuring The Detector’
remain in English.
Firmware version 2.10 (and greater) has eight
languages and has all displays and printouts
translated.
Firmware version 2.21 (and greater) has nine
languages
SET DATE - Firmware 2.21 or less
Allows the setting of YEAR, MONTH and DAY.
Refer to ’Changing Digital Values’ for adjustment.