Technician’s Handbook
192
The S1 Switch Settings for the T1 Trunk Cable
Length (not loop length)
0 - 45.8 m (0 - 150 ft.)1 only closed (see figure below)
45.8 - 137.3 m (150 - 450 ft.) 2, 3, 4 closed
137.3 - 200.5 m (450 - 655 ft.) 5, 6, 7 closed
Figure 32: S1 Switch Showing 1 Closed
Control Resource Card Switch Settings
NOTE:
Open is pressing the switch to the left (away from the PCB); close, to the right
(towards the PCB).
Table 34: Control Resource Card Switch Setting
S1
S2
S3
S4
Normal Operation
Closed
Closed
Not Used
Not Used
Forced Maintenance to
Control
Open or
Closed
Open
Not Used
Not Used
Forced Maintenance to
Peripheral
Open
Closed
Not Used
Not Used
Содержание SX-200 EL
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Страница 11: ...Chapter 1 Introduction ...
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Страница 33: ...Chapter 2 Routine Maintenance ...
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Страница 55: ...Chapter 3 Troubleshooting and Repair ...
Страница 56: ...Technician s Handbook 46 ...
Страница 88: ...Technician s Handbook 78 Figure 16 E M Trunk Type I 2 wire ...
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Страница 111: ...Chapter 4 Programming ...
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Страница 169: ...Chapter 5 Installation ...
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Страница 175: ...Installation 165 Installation SX 200 ML FD Cabinet Card Assignment Figure 24 SX 200 ML FD Cabinet Card Assignment ...
Страница 176: ...Technician s Handbook 166 SX 200 LIGHT Cabinet Card Assignment Figure 25 SX 200 LIGHT Cabinet Card Assignment ...
Страница 239: ...Chapter 6 Maintenance Commands ...
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Страница 261: ...Notes ...
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