Chapter 9. Environment Setup 
9-5 
(e)  [Dot matrix] 
● Sets the size of characters to be used. 
● The following sizes can be set. 
 
 
(f)  [Excitation V-ref. warning] 
● This setting is used to enable or disable the [Excitation V-ref. Review] warning that occurs when the 
difference between the current ambient temperature and the standard ambient temperature (ambient 
temperature when the [Excitation V-ref.] value is updated) exceeds a certain value. 
● The [Enable/Disable] setting differs depending on the ink type. 
 
(g)  [Month 3-digit code handling] 
● Sets the print description when transmitting a month 3-digit code by print description transmission. 
 
Prints in numbers. (001, 002, 003...) 
Prints by replacing with letters. (JAN, FEB, MAR...) 
 
 
(h)  [QR code printing] 
● Please check if QR code / Micro QR code can be read properly by barcode reader before executing this 
new function of "QR code printing". 
 
Rotated by 180 
degrees and printed. 
Printed in normal 
direction. 
Printed in normal 
direction. 
Rotated by 180 
degrees and printed.