Honeywell CIU 888 User manual

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Sealing Guide
Release R160

Preface
Part No.: 4417595_Rev10 Sealing Guide
CIU 888 i
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PREFACE
General
A sealing facility of systems that is needed to ensure the accuracy of
settings used for calculating volume/mass must not be allowed to be
changed undetected. After verification by a legal metrology authority
(e.g. NMi), the system settings of the CIU 888 can be locked and the
system can be sealed by the authorized representative. By sealing the
CIU 888, the W&M authority states that the settings are conform the
national/local certifications, and that the system is allowed to be used to
support W&M certified applications for custody transfer, accounting and
duties.
Purpose of this manual
The purpose of this manual is to provide information about sealing the
CIU 888.
Target audience of this manual
This manual is primarily intended for:
Representatives of the W&M authorities who are responsible for
sealing the CIU 888
W&M accredited users who are responsible for sealing the CIU 888
Service technicians who are responsible for commissioning and
configuring the CIU 888, and who may need to break the seal of the
CIU 888 in order to change the configuration settings
Other users who may need to break the seal of the CIU 888 in order
to change the configuration settings

Preface
Sealing Guide Part No.: 4417595_Rev10
ii CIU 888
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Table of Contents
Part No.: 4417595_Rev10 Sealing Guide
CIU 888 iii
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TABLE OF CONTENTS
Preface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . i
General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . i
Purpose of this manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . i
Target audience of this manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . i
Table of Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . iii
CHAPTER 1 Sealing the CIU 888 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1
1.1 Unlocking the configuration settings of the CIU 888 . . . . . . . . . . . . . . . . . . . 1-1
1.2 Verifying the W&M relevant configurations settings of the CIU 888 . . . . . . . 1-2
1.3 Sealing the Entis Pro system connected to the CIU 888. . . . . . . . . . . . . . . . 1-5
1.4 Calibrating the entities of the tanks associated with the CIU 888 . . . . . . . . . 1-5
1.4.1 Ambient temperature calibration through CIU 888 web interface . . . . . . . . . 1-6
1.5 Locking the W&M relevant configuration settings of the CIU 888 . . . . . . . . . 1-7
1.6 Sealing the CIU 888 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-8
APPENDIX A List of Abbreviations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .A-1

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Part No.: 4417595_Rev10 Sealing Guide
CIU 888 1
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CHAPTER 1 SEALING THE CIU 888
The procedure for sealing the CIU 888 consists of the following steps:
1. Unlocking the configuration settings of the CIU 888, see section 1.1
2. Verifying the W&M relevant configurations settings of the CIU 888,
see section 1.2
3. Sealing the Entis Pro system connected to the CIU 888, see
section 1.3
4. Calibrating the entities of the tanks associated with the CIU 888, see
section 1.4
5. Locking the W&M relevant configuration settings of the CIU 888, see
section 1.5
6. Sealing the CIU 888, see section 1.6
1.1 Unlocking the configuration settings of the CIU 888
The first step in the procedure for sealing the CIU 888, is unlocking both
the W&M relevant and the non-W&M relevant configuration settings of
the CIU 888. The configuration settings of the CIU 888 can be unlocked
using the W&M lock key switch and the Configuration lock key switch
located at the front of the CIU 888 (see FIGURE 1-1).
FIGURE 1-1 CIU 888: W&M lock key switch (left) and Configuration lock key switch (right)
To unlock the configuration settings, insert the key in the key switch and
turn it clockwise. The status of the W&M lock key switch and the

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Configuration lock key switch is displayed on the CIU 888 display (see
FIGURE 1-2).
FIGURE 1-2 CIU 888 display: Configuration settings are unlocked
1.2 Verifying the W&M relevant configurations settings of the CIU 888
It is recommended to verify the W&M relevant configuration settings of
the CIU 888. The purpose of verification is to establish that all W&M
relevant configuration settings stated in the certificate issued by the
legal metrology authority (e.g. NMi) have been configured correctly. The
W&M configuration settings can be verified using the CIU 888 Web
interface.
Perform the following steps to verify the W&M relevant configuration
settings:
1. Connect a PC/laptop with a standard web browser, i.e. Internet
Explorer 9 or 10, to the Service port of the CIU 888 using a Cat. 5
Ethernet cable (patch or crossover). The Service port is located at
the front of the CIU 888 (see FIGURE 1-3).
FIGURE 1-3 CIU 888: Service port

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2. Launch the web browser.
3. Enter the IP address of the CIU 888 in the address bar of the web
browser. The IP address is 192.1681.1. Next, press the Enter key.
The CIU 888 Login window is displayed (see FIGURE 1-4).
FIGURE 1-4 CIU 888 Login window
4. Enter the username and password to log in to the CIU 888. The
username is ciuadmin. Next, click LOG IN.
After entering a valid username and password, the CIU 888 Web
interface is displayed. The Diagnostics window is displayed by
default (see FIGURE 1-5).
FIGURE 1-5 CIU 888 Web interface: Diagnostics window

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5. Click CONFIGURE in the section menu bar.
The Configure window is displayed (see FIGURE 1-6).
FIGURE 1-6 CIU 888 Web interface: Configuration window
The Configuration windows displays the global settings and internal
SI units that have been configured for the CIU 888, and indicates for
each global setting whether it is W&M relevant or not. Furthermore,
the Configuration window provides for each site element (tank, port,
gauge) in the site tree an overview of the configuration settings. For
each configuration setting the configured value is displayed, and
whether the configuration setting is W&M relevant or not.
6. Verify if all W&M relevant configuration settings have been
configured correctly. Configuration settings that have not been
configured correctly need to be re-configured.
NOTE: Refer to the Configuration Manual CIU 888 (Part No. 4417593) for more
information about changing the configuration settings of the CIU 888.
1. CONFIGURE option
2. Site tree
3. Configuration settings
1
2
3