Panasonic KW8M - Page 67

KW8M Eco-POWER METER
58
◆[MD]: Register or Reset data monitored (Registers the data to be monitored.) *Up to 16 points can be registered for one unit.
◇Command (Register) Data specification ① Data specification
％
×10
1
×10
0
＃
M D D
×10
4
×10
3
×10
2
×10
1
×10
0
D
×10
4
×10
3
×10
2
×10
1
×10
0
×16
1
×16
0
CR
◇
Command (Register reset)
％
×10
1
×10
0
＃
M D F F F F F F
×16
1
×16
0
CR
◇Normal response (Registration successful）
％
×10
1
×10
0
＄
M D
×16
1
×16
0
CR
◆
[MG]: Monitoring start (Monitors a registered data.)
◇Command
％
×10
1
×10
0
＃
M G
×16
1
×16
0
CR
◇Normal response (Monitoring successful)
％
×10
1
×10
0
＄
M G 0 0 0
×16
1
×16
0
×16
1
×16
0
×16
3
×16
2
×16
1
×16
0
×16
3
×16
2
×16
1
×16
0
CR
◆[RT]: Read the status of Eco-POWER METER (Reads the specifications of Eco-POWER METER and error codes if an error occurs.)
◇Command
％
×10
1
×10
0
＃
R T
×16
1
×16
0
CR
◇
Normal response (Read successful)
％
×10
1
×10
0
＄
R T
×16
1
×16
0
×16
1
×16
0
×16
3
×16
2
×16
1
×16
0
×16
1
×16
0
×16
1
×16
0
×16
1
×16
0
×16
3
×16
2
×16
1
×16
0
CR
*With this unit, it responses "99" for Model code1, "13" for Model code2.
Word No.
Word No.
Bcc
Destination
Bcc
Fixed (6 characters)
Source
BCC
Destination
Bcc
Source
Destination
Bcc
Source
Model code 1
2 characters
Model code 2
2 characters
Bcc
Data ①
No. of characters
in data line
2 characters
Data
No. of characters
Bcc
Version
Self-diagnostic error No.
Operation mode
2 characters
Error flag
(lower word) (higher word)
(lower word) (higher word)
n
n
16 points max.
(lower word) (higher word)
Operation mode
01: On operating
00: Stop
Error flag
01: abnormal
00: normal
Destination
note1) Even if it commands to write to non-existent data address, slave response with
acknowledgement. However, it doesn’t write.
2) Even if it commands to write the value out of the setting range, slave response with
acknowledgement. However, it doesn’t write.
3) The maximum number of reading slaves is 26 (57 bytes), the maximum number of writing
slaves is 23 (55 bytes).