Tsuruga 471A, Быстрое руководство, Страница: 39 / 48

5
Response during the command error
(02H) (30H) (30H) (50H) (03H)
Response during the setting time.
(02H) (30H) (30H) (42H) (03H)
Command／Response
◆ Measurement commend
Command ：TREA
D
Totalized value of requested data
Response ：Response to TREAD（Totalized value of measurement data）
Command ：IREA
D
Instantaneous value requested data
Response ：Response to IREAD（Instantaneous value of measurement data）
◆ Totalized value of requested data
Command ：TREA
D
Read out totalized value data
Response ：Response to TREAD
Data format
＿+1.93
○
ａ
○
ｂ
+1000.0000
Command frame：
STX
Device No.:00 T R E A D
ETX (BCC)
02H 30H 30H 54H 52H 45H 41H 44H 03H
Response：
STX Device No.:00 Exit code _
+ 1 . 0 0 0 0 0 0 0
02H 30H 30H 41H 20H 2BH 31H 2EH 30H 30H 30H 30H 30H 30H 30H
E + ３
ETX
(BCC)
45H 2BH 33H 03H
○
ａ
_ （20H space）：Within measurement range
＊（2AH）：6 digits over
○
ｂ Measurement value
Exit code
Device
No.:00 STX
ETX (BCC)
Exit code
Device
No.:00 STX
ETX (BCC)