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115
Error Read: RU
Section 3-24
continues temperature control even when this flag turns ON, the control out-
put of the control point will be OFF until this flag turns OFF.
3-24 Error Read: RU
Function
This command is used to obtain information on errors that exist in the E5ZE.
If an error exists in the E5ZE, the control output of a control point will be OFF
and the E5ZE will turn an error output ON until the error is eliminated.
Command
Response
Always 00
@ R U 0 0 0 3
s
Header code
Terminator
*
Data code
FCS
Unit
x16
x16
1
0
@ R U
s
Terminator
*
Status code
FCS
x16
x16
Unit
Read data
Header code
End code
x16
x16
x16
x16
x16
x16
Bit no.
CPU error
Setting data error
Memory error
Sensor input AD error
Current Transformer input AD
error
Cold junction compensation
error
Undefined (The status of each
bit is indefinite.)
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
Undefined (The
status of each bit
is indefinite.)
Undefined (The status
of each bit is indefinite.)
1
1
1
0
0
0
3
2
Bit No.
Contents
Bit status
1
0
0
Memory error
Error
Normal
1
Undefined (The status of each bit
is indefinite.)
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2
---
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3
---
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4
Sensor input AD error
Error
Normal
5
Current Transformer input AD
error
Error
Normal
6
Cold junction compensation error
Error
Normal
7
Undefined (The status of each bit
is indefinite.)
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