Takagi T-D2U - Manual (Page 26)

Ϯϲ
WĂŐĞ
Ϯ͘ ^ĞůĞĐƚŽŶĞƵŶŝƚƚŽďĞƚŚĞ“PARENT” ƵŶŝƚ͘
ϯ͘ “PARENT”ƵŶŝƚ͗

>ŽĐĂƚĞƚŚĞƚǁŽďĂŶŬƐŽĨ/WƐǁŝƚĐŚĞƐĂƚƚŚĞďŽƚƚŽŵůĞĨƚŽĨƚŚĞĐŽŵƉƵƚĞƌďŽĂƌĚŽĨƚŚĞƵŶŝƚƚŚĂƚLJŽƵ
ƐĞůĞĐƚƚŽďĞƚŚĞ“PARENT”ƵŶŝƚ͘ŚĂŶŐĞ/WƐǁŝƚĐŚEŽ͘ϭŽŶƚŚĞ lower bank of DIPswitches to the
ON position͘^ĞĞƚŚĞĐŽŵƉƵƚĞƌďŽĂƌĚĚŝĂŐƌĂŵďĞůŽǁ͘ŽŶŽƚĐŚĂŶŐĞĂŶLJ/WƐǁŝƚĐŚĞƐŽŶĂŶLJŽĨƚŚĞ
“CHILD”ƵŶŝƚƐ͘
ϰ͘ ĞƚǁĞĞŶƚŚĞ “PARENT” ĂŶĚƚŚĞ“CHILD-1”ƵŶŝƚƐ͗

ŽŶŶĞĐƚƚŚĞ “PARENT”ĐŽŶŶĞĐƚŽƌŽĨƚŚĞ“PARENT”ƵŶŝƚƚŽƚŚĞ“1”ĐŽŶŶĞĐƚŽƌŽĨƚŚĞ “CHILD-1”ƵŶŝƚ͘
ϱ͘ ĞƚǁĞĞŶƚŚĞ“CHILD-1”ĂŶĚƚŚĞ“CHILD-2”ƵŶŝƚƐ͗

ŽŶŶĞĐƚƚŚĞ“2”ĐŽŶŶĞĐƚŽƌŽĨƚŚĞ“CHILD-1”ƵŶŝƚƚŽƚŚĞ“1” ĐŽŶŶĞĐƚŽƌŽĨƚŚĞ“CHILD-2”ƵŶŝƚ͘
ϲ͘ ĞƚǁĞĞŶƚŚĞ“CHILD-2” ĂŶĚƚŚĞ “CHILD-3” ƵŶŝƚƐ͗

ŽŶŶĞĐƚƚŚĞ“2”ĐŽŶŶĞĐƚŽƌŽĨƚŚĞ“CHILD-2”ƵŶŝƚƚŽƚŚĞ“1” ĐŽŶŶĞĐƚŽƌŽĨƚŚĞ“CHILD-3”ƵŶŝƚ͘
ϳ͘ DĂŬĞƐƵƌĞƚŚĞƌĞŵŽƚĞĐŽŶƚƌŽůůĞƌĚŝƐƉůĂLJƚŚĞƵŶŝƚη͘dŚĞŶƵŵďĞƌŝŶŐƐLJƐƚĞŵĂƵƚŽŵĂƚŝĐĂůůLJĂůůŽĐĂƚĞƐƚŚĞ
ƵŶŝƚηƚŽĞĂĐŚǁĂƚĞƌŚĞĂƚĞƌŝŶƚŚĞ ĂƐLJͲ>ŝŶŬƐLJƐƚĞŵ͕ŝŶĂĐĐŽƌĚĂŶĐĞǁŝƚŚƚŚĞƚĂďůĞďĞůŽǁ͘
(A) 510U (T-D2U) models Computer board
(B) Basic diagram of connections between the Easy-Link System units
NOTE: dŚĞĚĂƌŬƐƋƵĂƌĞƐŝŶĚŝĐĂƚĞƚŚĞĚŝƌĞĐƚŝŽŶƚŚĞ/WƐǁŝƚĐŚĞƐƐŚŽƵůĚďĞƐĞƚƚŽ͘
Type of unit Unit # of easy-link
Parent 1
Child 2, 3 or 4
PARENT
CommunicaƟon cable
Connectors
Lower bank of
DIPswitches
OFF ON
1 1 1 1
2 2 2 2
PARENT PARENT PARENT
1
2
3
4
5
6
Connectors Connectors Connectors
1
2
3
4
5
6
OFF ON OFF ON
1
2
3
4
5
6
OFF ON
1
2
3
4
5
6
Lower bank of
DIPswitches
Lower bank of
DIPswitches
Lower bank of
DIPswitches
WZ EdƵŶŝƚ ,/>ͲϭƵŶŝƚ ,/>ͲϯƵŶŝƚ ,/>ͲϮƵŶŝƚ
ZĞŵŽƚĞĐŽŶƚƌŽůůĞƌ
dŽĐŚĂŶŐĞƚŚĞ/WƐǁŝƚĐŚ
ƐĞƚƚŝŶŐƐĨŽƌƚŚĞ ĂƐLJͲ>ŝŶŬ
ƐLJƐƚĞŵ͕ůŽĐĂƚĞƚŚĞďĂŶŬŽĨ
/WƐǁŝƚĐŚĞƐĂƚƚŚĞďŽƚƚŽŵ
ůĞĨƚŽĨƚŚĞĐŽŵƉƵƚĞƌďŽĂƌĚ͘
Do not adjust the upper
bank of DIPswitches.
Easy-Link /
DƵůƟͲƵŶŝƚ
connectors
are next to
the computer
board.
Lower bank of DIPswitches
hƉƉĞƌďĂŶŬŽĨ/WƐǁŝƚĐŚĞƐ
/ŶƐƚĂůůĂƟŽŶ
/ŶƐƚĂůůĂƟŽŶDĂŶƵĂů