
174
Serial Interface
Data output
DOD
Output displayed value
Send the request command at one second interval or longer.
Request command DOD?
Response data
d1,d2,...,d45
Returned value
d1 = “xxx.x”
L
v
or
L
va
of X channel
(Displayed characteristics)
d2 = 0 or 1
Overload information
(1: Yes, 0: No)
d3= 0 or 1
Under-range information
(1: Yes, 0: No)
d4 = “xxx.x”
L
v
or
L
va
of X channel
(Max hold value)
d5 = 0 or 1
Overload information
(1: Yes, 0: No)
d6 = “xxx.x”
L
veq
or
L
vaeq
of X channel
d7 = “xxx.x”
L
vmax
or
L
vamax
of X channel
d8 = “xxx.x”
L
vmin
or
L
vamin
of X channel
d9 = “xxx.x”
L
5
of X channel (
L
v
or
L
va
)
d10 = “xxx.x”
L
10
of X channel (
L
v
or
L
va
)
d11 = “xxx.x”
L
50
of X channel (
L
v
or
L
va
)
d12 = “xxx.x”
L
90
of X channel (
L
v
or
L
va
)
d13 = “xxx.x”
L
95
of X channel (
L
v
or
L
va
)
d14 = 0 or 1
Overload information
(1: Yes, 0: No)
d15 = 0 or 1
Under-range information
(1: Yes, 0: No)
d16 to d30 :
Y channel information
(Same format as X channel)
d31 to d45 :
Z channel information
(Same format as X channel)
* “xxx.x” is fi xed at 5 digit length. Higher digits are padded with
spaces as required.
* When operation channel is set to Z, d1 to d30 are returned as “-”.
There is no setting command
Summary of Contents for VM-55
Page 2: ......
Page 14: ...2 Outline Block diagram...
Page 45: ...33 Preparations System screen Clock settings screen...
Page 47: ...35 Preparations System screen Backlight LCD settings screen...
Page 49: ...37 Preparations System screen Execution confirmation screen...
Page 51: ...39 Preparations Display I O screen Comparator screen...
Page 203: ......