6.4 Special Descriptions
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6.4.4 CONFIG Specifications
The following user constants can be reset in CONFIG (equipment setup) command for
SGD-
jjj
N.
Cn-0001
Memory switch 1
Cn-0002
Memory switch 2
Cn-0011
No. of encoder pulses
6.4.5 ALM_RD Specifications
The ALM_RD_MODE at the fifth byte of ALM_RD
(read alarm/warning status) is the field used to select
objects that will be read, and it can be specified for
each products.
The following table shows the ALM_RD_MODE
specifications for the SGD-
jjj
N.
ALM RD
ALARM
STATUS
ALM DATA
WDT
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
RWDT
ALM RD
ALM RD MODE
ALM RD MODE
Command
Response
Byte
ALM_RD_MODE
Description
0
Read current alarm/warning status
10 items max. (sixth to fifteenth bytes)
1
Read alarm/warning status history
10 items max. (sixth to fifteenth bytes)
Note
Alarm and warning history occurrences are saved on EEPROM, and will not be
lost if power turns OFF.
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