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264
Status Lists
Appendix
Channel Status
Channel Alarm Status
Bit position
Status
Bit description
Meaning
0
1
Bit 0
RUN/STOP
Run
Stop
Run/Stop can be confirmed.
Bit 1
Auto/Manual
Auto
Manual
Auto/Manual can be confirmed.
Bit 2
AT Execute/Cancel
AT is
stopped
AT
execution in
progress
Can confirm AT Execute/Cancel.
Bit 3
SP Mode
LSP
RSP
SP mode can be confirmed.
Bit 4
ST
ST is
stopped
ST is execut-
ing
ST Execute/Stop status can be checked.
Bit 5
SP Ramp
OFF1
Ramp is
executing.
SP Ramp status can be checked.
Bit 6
Not used.
Bit 7
Not used.
Bit 8
Input Error
No error
Error
An input error has occurred.
Bit 9
RSP Input Error
No error
Error
An RSP input error has occurred.
Bit 10
Not used.
Bit 11
Not used.
Bit 12
Not used.
Bit 13
Not used.
Bit 14
Not used.
Bit 15
Not used.
Bit position
Status
Bit description
Meaning
0
1
Bit 0
Alarm 1
OFF
ON
An alarm 1 error has occurred.
Bit 1
Alarm 2
OFF
ON
An alarm 2 error has occurred.
Bit 2
Alarm 3
OFF
ON
An alarm 3 error has occurred.
Bit 3
Not used.
Bit 4
Heater Overcurrent
No error
Error
A heater overcurrent has occurred.
Bit 5
HB Alarm
OFF
ON
An HB alarm has occurred.
Bit 6
HS Alarm
OFF
ON
An HS alarm has occurred.
Bit 7
OC Alarm
OFF
ON
An OC alarm has occurred.
Bit 8
Not used.
Bit 9
Not used.
Bit 10
Not used.
Bit 11
Not used.
Bit 12
Set Point Limiter Out of
Range
No error
Error
The set point is outside the set point limiter range.
Bit 13
Set Value Limiter
Reverse Operation
No error
Error
The upper and lower set point limits are reversed.
Bit 14
MV Limiter Reverse
Operation
No error
Error
The upper and lower MV limits are reversed.
Bit 15
Scaling Reverse
Operation
No error
Error
The upper and lower scaling limits are reversed.
C4/84 0101 (CH1)·0201 (CH2)·0301 (CH3)·0401 (CH4)
V1.2
V1.2
C4/84 0102 (CH1)·0202 (CH2)·0302 (CH3)·0402 (CH4)
Summary of Contents for EJ1 EtherCAT
Page 2: ...EJ1 Modular Temperature Controllers User s Manual Revised July 2008 ...
Page 3: ...iv ...
Page 19: ...xx ...
Page 213: ...188 Detailed Description of Services Section 6 4 ...
Page 227: ...202 Detailed Description of Services Section 7 5 ...
Page 303: ...278 Index ...
Page 305: ......