B&C Electronics CL 7685
Operator’s Manual - Rev. C - 05/05
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10) SERIAL COMMUNICATION (Option 091.701) |
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Baud Rate: 4800 bit/s |
Nr. of bit: 8 bit |
Nr. of stop bit: 1 bit |
Parity: None |
Isolated from measure circuits |
Example of data sent: ± 20.00 PPM ± 50.0 °C |
Data sent every: 0.4 s |
11) PARAMETERS ON CONFIG. BLOCK (See for *) |
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Free calibration (access code not required): |
Keyboard Lock/Unlock | Unlock
LCD contrast (0/7). | 4
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Under access code number: (0) | 0
Type of measure:Cl/ClO
2
/O
3
| Cl
Measuring range: 2.000/20.00 | 20.00 PPM
Auto ranging: On/Off | Off
Software filter response time | 15 s
Polarization | - 200 mV
Immediate/postponed calibration mode | Immed.
Temperature Coefficient | 2.0%
Input connected to the output N°1 | PPM
Analog output N°1 range (0/20 4/20 mA) | 0/20 mA
Point 1 corresponding to 0 mA or 4 mA | 0.00 PPM
Point 2 corresponding to 20 mA | 20.00 PPM
Input connected to the output N°2 | PPM
Analog output N°1 range (0/20 4/20 mA) | 0/20 mA
Point 1 corresponding to 0 mA or 4 mA | 0.00 PPM
Point 2 corresponding to 20 mA | 20.00 PPM
Action of relays A (On-Off/PFM/PWM) | PFM
Function of the A (HI/LO) | LO
Action of relays B (On-Off/PFM/PWM) | On-Off
Function of the B (HI/LO) | LO
Alarm on max. operating time of SA | Off
Max. operating time of SA for alarm | 60 m
Alarm on max. operating time of SB | Off
Max. operating time of SB for alarm | 60 m
Alarm relay status (ACT/DEA) | ACT
Cleaning function (Auto/Manual/Disabled) | Disabled
Cleaning time: 0.5/60.0" | 15.0"
Holding time: 0.1'/60.0' | 3.0'
Access number: 0/999 | 0