Huawei NetCol8000-C070 Quick Manual page 26

6.2
(Optional) Teamwork Settings
The table uses 32 smart cooling products in teamwork as an example.
Item
Teamw
No.
ork Teamwork
group unit address
no.
1 1
1
1 2
2
1 3
3
... ...
...
1 31
31
1 32
32
1. Teamwork group no.: A maximum of 32 smart cooling products can be connected in a teamwork
group and a maximum of four teamwork control groups can be connected in an RS485 network.
To increase the network management system (NMS) response speed, it is recommended that
one monitoring system should connect to one teamwork control group.
2. Teamwork unit address: In a teamwork control group, each smart cooling product address must
be unique, and the address of one smart cooling product must be 1 (master smart cooling
product).
3. Teamwork CAN resistor enable: After connecting smart cooling products 1 to 32 (determined by
cable routing sequence) in series, set the parameter to Yes for the first and last smart cooling
products in the teamwork control group, and retain default values (No) for other smart cooling
products.
4. Teamwork function: Indicates whether to disable or enable the teamwork function. If disabled, a
unit operates independently. If enabled, a unit operates in team with other units.
5. Teamwork mode: The options include Smart only.
Commissioning
6. Network: The networking mode set on the screen must be consistent with the actual networking
mode. Otherwise, the teamwork control function will be unavailable.
7. Total number of units: Indicates the number of precision smart cooling products in a group. The
value is an integer ranging from 1 to 32.
8. Number of running units: Specifies the number of running NetCol8000-Cs in a group. The value
ranges from 1 to the number of NetCol8000-Cs in the group.
9. Rotation time: Disable or enable the active and standby smart cooling products to work
alternately to maximize their service life. This function is recommended when the heat load is
even. The parameter can only be set on the master smart cooling product. When Rotation is
Enable, the parameters for Rotation period and Rotation time can be set based on the
customer's requirements.
10.When Requirement control is set to Enable, the master smart cooling product synchronizes
operating data (parameters such as the T/H control type, temp set point, humid set point for the
master smart cooling product) to the slave smart cooling product, and all the precision smart
cooling products in the group refer to the mode delivered by the master smart cooling product.
When Requirement control is set to Disable, the master smart cooling product does not
synchronize operating data to the slave smart cooling product, and all the smart cooling
products operate based on their own requirements, not referring to the mode delivered by the
master smart cooling product. The parameter can only be set on the master smart cooling
product.
Teamwor
k CAN Teamwor Teamwo
resistor k function rk mode
enable
Yes Enable
No Enable
No Enable
... ...
No Enable
Yes Enable
Total
Network number
of units
Smart CAN network
CAN network
CAN network
CAN network
CAN network
CAN network
26
Number
of Rotation
running time
units
28 (4
32 Enable
standby)
/ / /
/ / /
... ... ...
/ / /
/ / /
Require
ment
control
Enable
/
/
...
/
/