SCS Series Manual — P/N 15712:L 7/18/16 55
Configuration The SCS⁄SCE
For instance, this particular dipswitch setting allows the SCS⁄SCE to function in the FSCS mode (dipswitch 6 in the ON position). The set-
ting for switches 1-5 not only select the FSCS group types of 8 and 1 but configure the switch group layout as shown to the left, where switch
groups 1, 4, 5, 8, 9, 12, 13, and 16 are set for group type 8 operation and switch groups 2, 3, 6, 7, 10, 11, 14, and 15 are set for group type 1.
NOTE: There are four formats for switch configurations (not all combinations are available):
1. All 16 switch groups the same group type.
2. Switch groups 1-4 and 9-12 one switch group type; 5-8 and 13-16 another group type.
3. Switch groups 1-4 and 13-16 one switch group type; 5-12 another group type.
4. Switch groups 1, 4, 5, 8, 9, 12, 13, and 16 one group type; 2, 3, 6, 7, 10, 11, 14, and 15 another group type.
1 When used with an SCE, eight switch groups are
available for group type 9 operation and eight are
available for group type 2 operation in the format
shown to the left. Type 9 switch groups require two
control modules and two monitor modules. Type 9
switch groups are usually only used for dampers, but can be used for fans when redundancy of fan
verification is necessary. One control module is used for the ON control of the fan, the other control
module is used for the OFF control. One monitor module is used for the ON verification of the fan, the
other is used for the OFF verification. Type 2 switch groups require one control module and one
monitor module. Type 2 switch groups can be used for fans or dampers. The control module is used
for OFF control of a fan and the monitor module is used for the ON verification of the fan.
2 When used with an SCE, eight switch groups are
available for group type 7 operation and eight are
available for group type 4 operation in the format
shown to the left. Type 7 switch groups require two
control modules and one monitor module. Type 7
switch groups can be used for fans or dampers. One control module is used for the ON control of the
fan, the other control module is used for the OFF control. The monitor module is used for the OFF
verification of the fan. Type 4 switch groups require one control module and one monitor module.
Type 4 switch groups can be used for fans or dampers. The control module is used for ON control of
a fan and the monitor module is used for the OFF verification of the fan.
3 When used with an SCE, eight switch groups are
available for group type 7 operation and eight are
available for group type 5 operation in the format
shown to the left. Type 7 switch groups require two
control modules and one monitor module. Type 7
switch groups can be used for fans or dampers. One control module is used for the ON control of the
fan, the other control module is used for the OFF control. The monitor module is used for the OFF
verification of the fan. Type 5 switch groups require one control module and one monitor module.
Type 5 switch groups can be used for fans or dampers. The control module is used for ON control of
a fan and the monitor module is used for the ON verification of the fan.
4 When used with an SCE, eight switch groups are
available for group type 7 operation and eight are
available for group type 6 operation in the format
shown to the left. Type 7 switch groups require two
control modules and one monitor module. Type 7
switch groups can be used for fans or dampers. One control module is used for the ON control of the
fan, the other control module is used for the OFF control. The monitor module is used for the OFF
verification of the fan. Type 6 switch groups require one control module and two monitor modules.
Type 6 switch groups are usually only used for dampers. The control module is used for OPEN
control of a damper, one monitor module is used for the OPEN verification of the damper and the
other monitor module is used for the CLOSED verification of the damper.
Table 3.5 FSCS Mode Dipswitch Settings (1 of 6)
*
92 92
92 92
92 92
92 92
SCS-8 SCE-8
74 74
74 74
74 74
74 74
SCS-8 SCE-8
75 75
75 75
75 75
75 75
SCS-8 SCE-8
76 76
76 76
76 76
76 76
SCS-8 SCE-8
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