User Manual

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Building Technologies M-bus System CE1P5361en
HVAC Products 2 System components 08.02.2007
The device view shows the plant in accordance with device addressing.
In the plant view, the tree structure can be defined on a user-specific basis. The tree
structure is defined by including nodes. The devices can be assigned to the nodes as
required.
 Switching between device view and plant view is possible at any time. A descrip-
tion can be added to each device and each node
 The plant view in the form of a tree structure can either be shown or hidden
2.1.8 Communication
For detailed information about the communication between ACS… and OZW…, refer to
section 6.1 "Communication between ACS7… and OZW…".
The direct connection necessitates a standard null modem cable between M-bus cen-
tral unit and PC.
When using the connection via the telephone network, a Hayes-compatible modem is
required on each side.
2.1.9 Equipment combinations
The functions described in sections
 2.1.3 "Functions of ACS Operation"
 2.1.4 "Functions of ACS Alarm"
 2.1.5 "Functions of ACS Batchjob"
 2.1.6 "Functions of ACS Service"
depend on the type of central unit and the service interface used:
Type of central unit / service interface
Function
OZW771 OCI600 OCI611 OZW10
3)
OZW111 OZW30 OCI55 OCI69 OCI700
Plant Diagram
z z z z z
z z
Popcard
z z z z z
z z
Trend
 Online
z z z z z z z
 Offline
z
File Transfer
z z
Parameter Settings
z z z z z
z z
Commissioning Report
z z z z z
z z
Plant Navigation
z z z z z
z z
Alarm
z z z z z z z
System Report
z z z z z z z
Execution of Task
z z z z z
z z
Planning and Evaluation of Task
z z z z z
z z
Logging of Task
z z z z z
z z
Connections
 Direct
z
1) z 1) z 1) z 1) z 1) z 1) z 1) z 1) z 2)
 Modem
z z z z z z z
1) With standard null modem cable
2) With standard USB cable (connector type A to B)
3) V3.0 or higher
For more information about the central units, refer to sections 2.2 "M-bus central unit
OZW10" and 2.3 "M-bus central unit OZW111".
Direct connection
Telephone connection
Functions in connection
with the central units