Configuration And Operation - WEG NT538 Guía De Instalación, Configuración Y Operación

Step 4 Connect the power supply cable of the Tecsystem NT538, between the connector
XC8 (Pins 15 and 12) of the board PIC, the terminals 40, 41 and 42 according to
the cable identification;
Step 5 Connect the protection cables between the connector XC1A (11, 12, 13) of the
board MVC2, ton the terminals 3, 5, 6, 9 of the NT538. Connect also
the cable between the terminals 2 and 7 of the NT538;
Step 6 Connect the temperature measuring cables as described in the Kit Tecsystem
NT538 Installation, Configuration and Operation Manual.

3. CONFIGURATION AND OPERATION

For the NT538 configuration, proceed as follows:
Step 1 Set the DIP Switch according to the Table 1;
Step 2 Switch On the control Rack;
Step 3 C onfigure the Tecsystem NT538. The configurations can be performed as
described in the Tecsystem Installation, Configuration and Operation manual;
Step 4 Configure the digital input DI9 of the MVW01 (P271) to "Fault in the motor";
Step 5 Configure the digital input DI10 of the MVW01 (P272) to "Alarm in the motor";
Step 6 Configure the serial channel SCI1 of the control board MVC1 (P315) to "1", i. e.,
"Serial Modbus to Busmod-Tecsystem" module.
Figure 1: Tecsystem NT538
Table 1: DIP Switch Configuration
SW1
Via Position
1 Off
2
Off
3
Off
4 Off
5 Off
6
Off
7 Off
8 On
SW2
Via Position
1 On
2
On
3
On
4 On
5 Off
6
Off
- -
- -
02