Advertisement
Status 1 Details
Bit position
Status
0
(lower
1
word)
2
3
4
5
6
7
8
9
10
11
12
13
14
15
Status
16
(upper
17
word)
18
19
20
21
22
23
24
25
26
27
28
29
30
31
Note1 "Spare" bits are always OFF.
2 When read in setup area 1, the status of the bits will be as follows:
• Overcurrent:
• A/D converter error:
• Input error:
• HB and HS outputs:
• Program end output:
• Current hold:
• Heating and cooling outputs:
• Alarm outputs:
• Ambient temperature input error:
*
When the control output ON time is less than 30 ms for a control period of 0.1 s or 0.2 s or when it is less
than 100 ms for any other control period, the bit is set to "1" and the heater current is held at the last current
value.
E5@D Digital Temperature Controllers Communications Manual (H225)
3 Communications Data for CompoWay/F
Status
Heater overcurrent (CT1)
Heater current hold (CT1)*
A/D converter error
HS alarm (CT1)
Spare
Spare
Input error
Spare
Control output (heating)
Control output (cooling)
HB (heater burnout) alarm (CT1)
HB (heater burnout) alarm (CT2)
Alarm 1
Alarm 2
Alarm 3
Program end output
Event input 1
Event input 2
Event input 3
Event input 4
Write mode
Non-volatile memory
Setup area
AT execute/cancel
RUN/STOP
Communications writing
Auto/manual switch
Program start
Heater overcurrent (CT2)
Heater current hold (CT2)
Ambient temperature input error
HS alarm (CT2)
Last value held
Last value held
Last value held
Cleared
Cleared
Last value held
Cleared
Cleared
Current value reflected
Bit Description
0
Not generated
Generated
Update
Hold
Not generated
Generated
OFF
ON
OFF
---
OFF
---
Not generated
Generated
OFF
---
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
Backup mode
RAM write mode
RAM = Non-volatile
RAM ≠ Non-volatile
memory
memory
Setup area 0
Setup area 1
AT canceled
AT execution in
progress
Run
Stop
OFF (disabled)
ON (enabled)
Automatic mode
Manual mode
Reset
Start
Not generated
Generated
Update
Hold
Not generated
Generated
OFF
ON
1
3
3 - 23
Advertisement
