11] correct clock time, 12] monitor step status: jw20/jw20h only, 11] correct clock time -9 – Sharp JW-21MN User Manual
Page 48: 12] monitor step status: jw20/jw20h only -9
10-9
[11] Correct clock time
Correct the clock setting. However, when a JW-21CU or JW-31CUH/H1 is used as PC, they do not
have clock function and the reading will be meaningless.
[Write mode assignment]: 1 or 2
[Communication format]
Command
Response
[Ex.] To stop the clock. (The data in cells are in hexadecimal notation)
Command
Response
[12] Monitor step status: JW20/JW20H only
Read out "N" byte data from specified process and step.
[Write mode assignment]: None
[Communication format]
Command
Response
[Ex.] Read the data for process number 03 and step number 002 to 004
(8)
. (The data in the cells are in
hexadecimal notation)
Command
Response
"+"
"C"
"L"
"A"
CMD SUB
ATTR CTRL
"+"
ACK
"C"
"L"
"A"
CMD
SUB ATTR
2B
43
4C
41
45
B4
00
01
"+"
"C"
"L"
"A"
CMD
SUB
ATTR Stop operation
2B
00
43
4C
41
45
B4
00
ACK
CMD
SUB
"+"
"C"
"L"
"A"
CMD SUB
ATTR PRS
STP
N
"+"
ACK
"C"
"L"
"A"
CMD
SUB ATTR PRS
SPT
N
D1
D2
DN
2B
43
4C
41
44
64
00
03
02
03
"+"
"C"
"L"
"A"
CMD
SUB ATTR
Process
Number
Step
Number
Number
of reading
bytes
2B
00
43
4C
41
44
64
00
03
02
03
08
01
03
ACK
CMD
SUB
AM 3
o’clock 30
minute
30
seconds
Step
002
Step
003
Step
004
Read out data
Symbol
Data
Details
CMD
44
(H)
Function code
SUB
64
(H)
Sub code
PRS
000 to 003
(H)
Process number
STP
000 to 007
(H)
Step number
N
01 to 08
(H)
Number of bytes to read out
D1 to DN
See the example Read the data
(Symbols other than
those shown on the left:
See page 10-3.)
Symbol
Data
Details
CMD
45
(H)
Function code
SUB
B4
(H)
Sub code
CTRL
00
(H)
Start operation of the clock
01
(H)
Stop operation of the clock
02
(H)
Reset digits lower than the second
08
(H)
Correct 30 seconds (Round off 0 to
29 sec., and round up 30 to 59 sec.)