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the parameters of M0, M1, M2 through the man-machine interface through the PLC itself can be set.
4.MTC wizard settings
The MTC wizard setting is a sub-function module of MEGMEET programming software X_Builder, which
is started by X_Builder. Its main function is to configure MTC parameters after MTC network with MCbus
protocol, monitor MTC status and data at the same time. The MTC wizard Settings only support the
MEGMEET series PLC.
4.1 Configure the MTC wizard Settings
Note: only when the PLC system is in operation and the PC is in normal communication with the
PLC main module, the user can configure and monitor the MTC through the MTC wizard Settings.
If necessary, users can further use the five command words provided by MTC to write applications (see
chapter 6 application examples). The program is based on MCbus and does not involve specific
communication timing problems. After writing the program, you can no longer use the interface for
debugging.
Open the MTC wizard Settings
After setting up the communication port of the main module, the user can open the MTC wizard Settings
by selecting the tool (T) -> thermostat (M) in the menu bar. The interface is shown below.
Figure 4-1 MTC wizard Settings
Configuration module
The software default system is configured with a station number of 1 MTC thermostat. In actual use, the
user should configure the module according to the actual configuration of MTC.
1. When a single MTC is configured on the system.
At this point, the user only needs to modify the module type. The specific operation steps are as follows.
(1) in the MTC wizard setup interface (see figure 4-1), right-click site 1 of the structure tree on the left of
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