Range 2; Access To Secure Parameters; Language Page; Set Up Outputs Page - ABB 6553 Series Instruction Manual

(atex) gas analyser systems for intrinsically safe hydrogen &purge gas purity measurement
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...10 PROGRAMMING

10.2 Range 2

10.2.1 Access to Secure Parameters

A 5-digit code is used to control access to the secure parameters.
Security Code
English

10.2.2 Language Page

English
SET UP OUTPUTS

10.2.3 Set Up Outputs Page

SET UP OUTPUTS
ALARM
H2
IN CO2
AIR IN CO2
32
LOWER DISPLAY
Security Code
Enter the required code number, between 00000 and 19999, to gain access to the secure
parameters. If an incorrect value is entered, access to subsequent programming pages is
prevented and the display reverts to the Operating page.
Note. The security code is preset at '00000' to allow access during commissioning
but should be altered to a unique value, known only to authorized operators – see Section
10.2.3 Set Up Outputs Page.
Advance to Language Page.
Advance to Set Up Outputs Page.
Page Header – SET UP OUTPUTS
Advance to next parameter.
Purge Gas Alarm Select
Select the parameter on which the purge gas alarm is to operate.
Reprogram as required to agree with selected range:
i.e. for
Range 2 select %H2 IN CO2
Range 3 select %AIR IN CO2.
Continued on next page...

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