9 Description of Functions and Schemes
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331
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9.14.2 Group Control Scheme
A GCB (MCTC-GCB-A) is additionally required to implement group control of more than
two elevators.
A single GCB supports group control of a maximum of 4 elevators.
If group control of more than 4 elevators is required, two GCBs need to be installed.
This scheme is customized. For details, consult Inovance.
1 Wiring
MCTC-GCB-A
D5
D2
D3
D37
D40
D44
D43
D
42
D41
D45
D46
D47
24V
COM
CAN3
＋
CAN
3
－
COM
24V
MCB3
CN8
MCB4
MCB2
CAN2＋ CAN2－
MCB1
CAN
＋
CAN
－
COM
24V
CTB4
CAN
＋
CAN
－
COM24V
CTB3
CAN
＋
CAN
－
COM
24V
CTB2
CAN
＋
CAN
－
COM24V
CTB1
CN2
CN9
CAN2
－
COM
24V
CAN2
＋
CN7
CAN1
－
COM
24V
CAN1
＋
CN10
CAN4
－
COM
24V
CAN4
＋
CN3
DC 24V +
CAN
＋
CAN
－
COM
24V
CAN2＋ CAN2－
CAN2＋ CAN2－ CAN2＋
CAN2－
CAN
＋
CAN
－
COM
24V
CAN
＋
CAN
－
COM
24V
CAN
＋
CAN
－
COM
24V
DC 24V -
Elevator 1#
Elevator
2#
Elevator 3#
Elevator 4#
Wiring diagram of group control
Pay attentions to the following precautions:
◆
For details of the use of the group control board, refer to
3.3.5 Group
Control Board (MCTC-GCB-A)
.
2 Parameters
Function
Code
Description
Setting
Range
Setting in Group
Control
Remarks
F6-07
Number of
elevators
in parallel/
group mode
1 to 8 1 to 8
Number of elevators in parallel/
group mode
F6-08 Elevator No. 1 to 8 1 to 8
Value "1": elevator 1#
Value "2": elevator 2#
Value "3": elevator 3#
Value "4": elevator 4#
F6-09
Program
control
selection
-
Bit3 = 1:
Parallel/group
control implemented
at CAN2
Set Bit3 to 1 when the CAN2
communication port CN4 is used
for parallel/group control.
-
Bit4 = 1:
Group control in
compatibility with
NICE3000
Set Bit4 to 1 when the NICE3000
is involved in group control.
You need not set the CTB address for group control. The CTB (MCTC-CTB-A) address is
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