Siemens TC12 Installation, Commissioning And Maintenance Handbook page 13

Example of lamp monitoring on a more complex junction added.
Drawing of OTU input, and reply bytes added.
Replacement current sensor part number added. (667/7/25171/000)
• Replacement voltage monitoring transformer part number added.
(667/7/25172/000)
Issue 4 - Significant changes for this issue listed below.
• Handbook converted to Word v6.
• 667/HB/26628/000 OTU Serial Environmental Monitor handbook added.
• Remote Handset details added.
• OTU default values for TCSU added.
• OTU Handset commands GPV, KPV, GIU, KCF, KFS, KEV, KEL, GDO, GDT,
KML, GOT and KLP added.
• OTU Handset command GCT updated.
• Table 2 corrected.
• Additional Phase types added to handset commands KMS and KPT.
Issue 5 - Significant changes for this issue listed below.
• Cross references resolved
• Headers and footers updated
• Spelling corrected
• References to VAX changed to UTC TCC
• References to T400 changed to reflect addition of ST800 Controller
• Table 1 rewritten
• Table 2 amended
• 2.2.2.1 to 2.2.2.5 rewritten
• 3.3.3.4 amended
• 3.3.3.10 note added
• 3.3.3.24 text added
• 3.3.3.25 amended
• 6.4.2 table RFL command amended
• Figure 22 PL12 changed to PL2
• 3.2.3.5 Current Transformers and following text changed to heading 3.2.3.6
Current Transformer Ratings
Issue 6 - Significant changes for this issue listed below.
• Integral OTU now has BABT approval (leased line) and consequential
changes are:
• 6.1 amended
• 6.2.1.amended
• 6.3.1.amended
• 6.3.2.3 amended
• Table 8 amended to show prohibited power level settings
• Figure 1 and 2 redrawn (deleted in error from previous issue)
Issue 7 - Significant changes for this issue:
666/HE/43100/000
TC12 Installation, Commissioning & Maintenance Handbook
Page 3 Issue 10