Raytech TraceTek TTDM-128, User Manual

Page: 9 / 47

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Modem: Define modem dialing strings
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Configuration Specific Setup
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t i p t i
Remote repeater RS-485 connection diagram
H56874 4/03 www.tycothermal.com +1 (650) 474-7400 9
TTDM-128
User Manual
Single Channel with Remote Repeater (continued ...)
At the Primary (Slave) TTDM
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Perform Basic TTDM-128 Setup (page 7)
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Assign the leak detection channel tag if required (page 7)
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Make sure that the Host Port Mode Selector Switch on the User Interface board is set to RS485
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Set the host port parameters as follows (page 8):
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Set baud rate to 9600
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Set TTDM mode to Slave
At the Remote Repeater (Master) TTDM
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Perform Basic TTDM-128 Setup (page 7). Be sure the settings match those of the Primary
TTDM
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Perform the Host Port Setup as required (page 8). Check that the TTDM mode is set to
Master.
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Change the Communication Timeout parameter:
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With the TTDM in the Current Event/Status display, press M
ENU
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Use the D
OWN
arrow key to select General Setup, then press E
NTER
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Use the D
OWN
arrow key to select Password, then press E
NTER
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Input the value 04000, then press E
NTER
followed by E
SC
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Use the D
OWN
arrow key to select Special, then press E
NTER
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Use the D
OWN
arrow key to select Comm Timeout, then press E
NTER
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Use the arrow keys to input the value 660 ms, then press E
NTER
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Press M
ENU
to return to the Current Event/Status display
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Initialize the SIM network:
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With the TTDM in the Current Event/Status display, press M
ENU
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Use the D
OWN
arrow key to select SIM Network, then press E
NTER
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Use the D
OWN
arrow key to select Init Network, then press E
NTER
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Change the leak detection channel ID tags (page 7) to match what was set at the Primary
TTDM
SINGLE TTDM-128 WITH NETWORK SYSTEM
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Perform Basic TTDM-128 Setup (page 7)
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Perform the Host Port Setup if required (page 8)
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Assign a unique address to each TTSIM (page 7)
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Change the leak detection channel ID tags for each TTSIM if required (page 7)