3
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12.4.2. SETS OF PID PARAMETERS ............................................................................................ 23
12.4.2.1. PID CONTROL .....................................................................................................24
12.4.2.2. AUTOTUNING OF PID PARAMETERS ............................................................. 25
12.4.2.3 PID PARAMETERS CORRECTION ..................................................................... 26
12.4.3. SETS OF PROGRAM CONTROL PARAMETERS ........................................................... 26
12.4.3.1. CONFIGURATION OF AN EXAMPLE PROGRAM .......................................... 27
12.5. RECORDING SETTINGS ............................................................................................................ 28
12.6. MEMORY OPTIONS AND OPERATIONS ON FILES .............................................................. 28
12.7. DISPLAY SETTINGS ................................................................................................................... 30
12.8. SERIAL RS485, USB, AND ETHERNET COMMUNICATION SETTINGS .............................. 30
12.8.1. DYNAMIC SERVER DNS (DDNS) CLIENT ................................................................. 31
12.9. ACCESS AND OTHER SETTINGS .............................................................................................. 32
12.10. DATE AND TIME .......................................................................................................................33
12.11. DEVICE INFORMATION .......................................................................................................... 33
13. USE AND FUNCTIONS OF USB MEMORY (PENDRIVE) ................................................................ 33
14. VIEWING RECORDED MEASUREMENTS AND EVENTS ................................................................34
15. MESSAGE AND ERROR SIGNALING ................................................................................................. 34
16. IMPORTANT COMMENTS PERTAINING TO OPERATION
..................................................... 35
17. RS485 COMMUNICATION INTERFACE (acc. to EIA RS-485) ....................................................... 35
18. MODBUS–RTU SERIAL TRANSMISSION PROTOCOL (SLAVE) .................................................... 36
19. MODBUS–TCP SERIAL TRANSMISSION PROTOCOL .................................................................... 36
20. MAP OF DEVICE REGISTERS FOR THE MODBUS-RTU/TCP ......................................................... 37
21. USER'S NOTES ...................................................................................................................................... 40
Please pay particular attention to the text marked with this sign.
The manufacturer reserves the right to make changes to the design and the software (firmware) of the device
without any deterioration of the technical parameters (some functions may not be available in older versions).
Updating to the latest version of the firmware may require a repeated configuration of the device.
1.
SAFETY PRINCIPLES
Before you start to use the device, become familiar with the present instructions.
a)
in order to avoid electrocution or damage to the device, its mechanical and electrical installation must be
performed by qualified workers;
b)
before switching on the power supply, make sure that all cables and wires are properly connected;
c)
before making any modifications to the wire and cable connections, switch off the voltage supplied to the device;
d)
ensure proper operating conditions compliant with the technical specification of the device (chapter 5, power
supply voltage, humidity, temperature, etc.); do not expose the device to direct and intense heat.
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