17
9.
Primary & Secondary Combinations Recommended List:
Combinations of Dual Display Setting
Second
Display
First
Display
DCV
ACV
DCA
ACA
Hz
Ω
AC+DC
Volts
AC+DC
Current
dBm
DCV
●
●
●
X
X
X
X
X
ACV
●
●
●
X
X
X
X
X
DCA
●
X
X
X
X
X
ACA
●
X
X
X
X
X
AC+DC
Volts
●
X
X
X
X
X
AC+DC
Current
●
●
●
X
X
X
X
X
Hz
X
X
X
X
X
Ω
X
X
X
X
X
X
X
X
X
X
DCdBm
●
X
X
X
X
X
ACdBm
●
●
X
X
X
X
X
●:
Combination recommended
x
:
Not sup port
18
n
Appendix 1
﹕
RS-232 Cable Connection
PIN
1
2
3
4
5
6
7
8
9
9pin D-type Female
Name
/CD
RxD
TxD
DTR
GND
/DSR
/RTS
/CTS
RI
Machine Side
9pin D-type Female
Name
/CD
RxD
TxD
DTR
GND
/DSR
/RTS
/CTS
RI
Machine Side
PIN
1
2
3
4
5
6
7
8
9