Jonix duct 70MIC2C, Use And Maintenance Manual

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16
JO NIX
duct
BLUE RED
NUMBER
OF FLASH
DESCRIPTION
1 Necessity of periodic.
2 Active ionisation.
Necessity of sostitution
of generators.
3
error equipement (blocked ionisation until the
next reboot) - SHORT-CIRCUIT
(removed power supply to the processor)
Possible presence of short-circuit in
one or more generators.
4
Possible lack/breakup of
one or more generators.
It exists a relay that allows to activate or disactivate the ionisation through Modbus protocol.
There is a serial line RS485 with Modbus protocol (4800N81) for the programming of the main
parameters and the remote diagnosis of the equipement.
The alarms are split up into type and marked through 2 clean contact usually opened:
1. RL1 Maintenance alarm periodic/replacement.
It is enabled after 7000 hours of functioning to indicate the necessity of a periodic cleaning
of plasma generators (flashing way 5 sec on, 2 sec off) or after 14000 hours to ask the
sostitution of generators themselves (fixed way)..Once done the requested operations the
relay can be reset through command on serial line or through IN1 entrance. In this last one
case you have to apply a short-circuit of 2 seconds.
Two leds, one red and one blue, in the electronic card inside the module provide indications of the
type of the active alarm.
The registers with variables are the following:
N° VARIABLE DEFINITION UNITY NOTES TYPE
0 Firmware code - - Lecture
1 Firmware version - - Lecture
2 Modbus destination - - Lecture / Scripture
3 Selected configuration -
0: 2 short size generators
1: 2 long size generators
2: 4 short size generators
3: 4 long size generators
5: threshold defined by Modbus register 19
Lecture
4 - - - -
5 - - - -
6 Current generators voltage cV - Lecture