User Manual

Command Syntax Default Notes
Read Serial Number FE 35
254 53
254 ’5’
Reads the two
byte serial num-
ber of the module.
Read Version Number FE 36
254 54
254 ’6’
Reads the
firmware ver-
sion number of
the module.
Enter Flow Control Mode FE 3A [full] [empty]
254 58 [full] [empty]
254 ’:’ [full] [empty]
Off Sets "full" and
"empty" marks
for the 80 byte
display buffer.
When buffer
reaches [full]
display will
return 0xFE to
host. When
buffer reaches
[empty] display
will return 0xFF.
Exit Flow Control Mode FE 3B
254 59
254 ’;’
Turns off flow
control.
8 Appendix: Specifications and Options
8.1 Specifications
Table 24: Environmental Specifications
Standard Temperature Extended Temperature
Operating Temperature 0
◦
C to +50
◦
C -20
◦
C to +50
◦
C
Storage Temperature -30
◦
C to +70
◦
C -30
◦
C to +70
◦
C
Operating Relative Humidity 90% max non-condensing 90% max non-condensing
Matrix Orbital PK162-12 35