Watlow CLS200, MLS300 and CAS200 User Manual Page 75
- Page / 92
- Table of contents
- BOOKMARKS
Rated. / 5. Based on customer reviews
Chapter 3: Controller Parameter Descriptions
Communications Specification 69
This variable is currently used for deviation and process alarms. Process
alarms are automatically enabled at startup. If a deviation alarm is
turned on (its Alarm_Mask bit is set), then the alarm is disabled until the
process variable comes within the deviation range:
(PV ≤ SP + DEV - DB)
to
(PV
≥ SP - DEV + DB)
If the process variable is already in this range, the Alarm_Enable bit is
immediately set.
See the table on page 51 for alarm bits.
Output Override Percentage (67)
When a sensor failure occurs and the loop is in Automatic mode, the
loop switches to Manual mode at the output override percentage. If
users have configured an output override digital input, they set every
loop to the output override percentage when they change the polarity of
the output override’s digital input to the active state.
• Range: 0 to 32700 (0 to 100%).
• Default: 0.
AIM Fail Output (68)
This parameter is valid for the MLS controller only. It designates a
digital output for the MLS-AIM failure alarm. Setting this parameter to
0 disables it.
• Range: 0 to 34. (Setting this parameter to 0 disables the AIM fail out-
put.)
• Default: 0 (AIM fail output is disabled).
- CLS200, MLS300 1
- Communications 1
- Specification 1
- Warranty 2
- Contents 3
- Protocol Syntax 9
- Transaction Sequence 10
- Packet Format 12
- Codes in a Packet 12
- Error Checking 14
- Cyclic Redundancy Check (CRC) 15
- Examples 16
- Block Write 19
- Message Data 20
- Data for a Write Command 21
- Two-Byte Data Types 21
- Figuring Block Size 21
- Anafaze/AB Data Table Summary 22
- Number Description 24
- Address 24
- Type Number of Bytes 24
- Overview 27
- The Query-Response Cycle 28
- Serial Transmission 28
- Message Framing 29
- Contents of the Data Field 30
- CRC Error Checking 31
- Function Codes 32
- Diagnostic Subfunctions 33
- Writing Data 36
- Reading Data 36
- Write Examples 38
- Modbus-RTU Data Table Summary 39
- Chapter 3: 45
- All Units 17, 18 47
- Enhanced Features options 49
- Parameters (by number) 51
- Input Type (3) 52
- Output Type (4) 53
- Setpoint (5) 54
- Process Variable (6) 54
- Output Filter (7) 54
- Output Value (8) 55
- Alarm Deadband (12) 55
- Alarm_Status (13) 56
- Ambient Sensor Readings (15) 58
- Pulse Sample Time (16) 58
- High Process Variable (17) 58
- Low Process Variable (18) 58
- Precision (19) 59
- Cycle Time (20) 60
- Zero Calibration (21) 60
- Full Scale Calibration (22) 60
- Digital Inputs (25) 60
- Digital Outputs (26) 61
- Override Digital Input (28) 61
- Override Polarity (29) 61
- System Status (30) 62
- System Command Register (31) 62
- Data Changed Register (32) 63
- Input Units (33) 63
- EPROM Version Code (34) 64
- Options Register (35) 64
- High Reading (37) 65
- Low Reading (38) 65
- Heat/Cool Spread (39) 65
- Startup Alarm Delay (40) 66
- • Range: See tables below 67
- • Default: 0 67
- Current Segment (47) 68
- Segment Time Remaining (48) 68
- Current Cycle Number (49) 68
- Tolerance Alarm Time (50) 68
- Last Segment (51) 68
- Number of Cycles (52) 69
- Ready Setpoint (53) 69
- Ready Event States (54) 69
- Segment Setpoint (55) 70
- Segment Time (58) 72
- Tolerance (59) 72
- Ramp/Soak Flags (60) 72
- Output Limit (61) 73
- Output Limit Time (62) 73
- Alarm_Control (63) 74
- Alarm_Acknowledge (64) 74
- Alarm_Mask (65) 74
- Alarm_Enable (66) 74
- AIM Fail Output (68) 75
- Output Linearity Curve (69) 76
- SDAC Mode (70) 76
- SDAC Low Value (71) 76
- SDAC High Value (72) 76
- Save Setup to Job (73) 77
- Input Filter (74) 77
- Loop Alarm Delay (75) 77
- Loop Names (77) 77
- Channel Name (78) 78
- Manufacturing Test (80) 78
- Cascade Maximum Setpoint (89) 80
- Cascade Base Setpoint (87) 80
- Cascade Minimum Setpoint (88) 80
- Loop Status (96) 82
- Output Type/Disable (97) 82
- Output Reverse/Direct (98) 82
- Controller Type (99) 83
- Ramp/Soak Profile Number (100) 83
- Controller Address (101) 83
- Baud Rate (102) 83
- Ready Events (103) 84
- Appendix A: 85
- Communications Driver 85
- Close_Comm_Port() 86
- DownLoad() 86
- UpLoad() 87
- Glossary 89
Related products and manuals for Sensors Watlow CLS200, MLS300 and CAS200
Sensors Watlow CLS User Manual
(180 pages)
(180 pages)
Sensors Watlow CLS200 User Manual
(251 pages)
(251 pages)
(2 pages)
(2 pages)
(2 pages)
Sensors Watlow CPC400 User Manual
(230 pages)
(230 pages)
© 2020, manymanuals.com. All rights reserved. | 0.674 s |
Manymanuals.com
Manymanuals.de
Manymanuals.fr
Manymanuals.it
Manymanuals.pl
Manymanuals.cz
Manymanuals.es
Manymanuals-pt.com
Comments to this Manuals