40
5.9
Set the selling mode
Free mode sales interface - no product price payment mode sales interface - product price
Enter the background of the machine, click "Machine Settings", select [function mode] in the pop-up interface,
and click the icon of "function mode".
Click the "Payment System" button to set the payment method in the pop-up interface;
【
Free
】
switch is
enabled, which means free mode is open, no payment is required; Yes, when scanning code to pay, [free] switch
off, click [QR code], select the payment method in the pop-up dialog box (enable wechat Pay and Alipay Pay).
The MDB cash and MDB card switch is enabled, which means that the payment mode is on. The machine can
produce products only after the payment is successful.
Offline mode switch:
in free mode, the offline mode should be turned on; In the payment mode, the offline mode
should be turned off to ensure the normal network. Refer to the previous section 5.3 to connect to the server.