Pre-Authorisation Partial Cancellation; Phone For Auth - Westpac Presto Smart VX690 User Manual

6.15 Pre-Authorisation Partial Cancellation.

A Pre-Authorisation Partial Cancellation is used to partially cancel a
Pre-Authorisation, where the expected value of the final transaction is lower than
the initial Pre-Authorised amount� The expiry date of the original Pre-Authorisation
transaction is not changed�
Step Terminal Display
1
RETRIEVING
INFORMATION
Please Wait
2
Please Wait
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Action
Once the Pre-Authorisation Partial Cancellation
has been initiated from the POS, the terminal
will begin locating the stored transaction�
The terminal will begin processing the Partial
Cancellation�
The terminal will display the transaction result
and send the response back to the POS�

6.16 Phone for Auth.

The Phone for Auth screens are displayed when the terminal is offline (EFB mode)
and a transaction above the terminal floor limit has been requested� The terminal
will prompt for and validate the authorisation number before continuing�
Step Terminal Display
1
Total Amount
200
.50
AUD
Phone for Auth?
Merchant Password
2
Total Amount
200
.50
AUD
Phone for Auth?
Cat 13 24 15
Merchant ID
20150403
No Yes
3
Enter
Auth Number:
Home
Action
This screen will display when the terminal
is unable to approve the transaction due to
the amount exceeding the permitted off-line
approval limits�
Enter Merchant password to proceed�
Confirm you wish to process using Phone for
Auth and call the authorisation number listed
on screen�
Proceed to enter the authorisation number�
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