Madas MTC10 Manual De Instrucciones página 27

Table 1
ON
Blink
OFF
LED 4: Red
LED 3: Red
LED 2: Two-coloured LED. Green-Red
LED 1: Green
LED 4 LED 3 LED 2 LED 1
Red Red Red Green Green
Madas Technical Manual - 9|9.4 - REV. 0 of 8
Block Description
Low voltage anomaly
Block on the continuity of the relay circuit
Block on the continuity of the relay circuit
Block on the continuity of the relay circuit
Valve V control Triac block
1
Valve V control Triac block
2
High pressure block in the test section.
Deareation unsuccessful.
Leak detected in valve V
1
Low pressure block in the test section.
Filling unsuccessful.
Leak detected in valve V
2
Zener Hardware block
Frequency Hardware block
Incorrect configuration block of the operating mode
Eeprom Hardware block
Consistency block
Fault in the pressure switch contacts
BJT NA Short Hardware block
BJT NC Short Hardware block
BJT EXT VALVE Short Hardware block
Valve control relay block
Valve control signal present at cycle start
Test OK output relay block
Feb 2019
th
LED 4
Description of the Cycle
Phase
Red
LED Test
Standard configuration
EVP configuration
EVA configuration
Configuration not allowed
Relay Test
Triac Test
Leak test V
1
Deareation
Leak test V
1
Stabilisation
Leak test V
2
Filling
Leak test V
2
Stabilisation
Valve control wait
Active valve control
Check the mains voltage that must be within the range -15% – + 10% compared to the rated
voltage.
Press the reset button and repeat the test cycle.
Press the reset button and repeat the test cycle.
If the fault persists, replace the device.
Press the reset button and repeat the test cycle.
If the fault persists, replace the device.
Press the reset button and repeat the test cycle.
If the fault persists, replace the device.
Check the electrical connection of valve V
Press the reset button and repeat the test cycle.
If the fault persists, replace the device.
Check the electrical connection of valve V
Press the reset button and repeat the test cycle.
If the fault persists, replace the device.
Check the Valves.
Press the reset button and repeat the test cycle.
Check the Valves.
Press the reset button and repeat the test cycle.
Press the reset button and repeat the test cycle.
If the fault persists, replace the device.
Press the reset button and repeat the test cycle.
If the fault persists, replace the device.
Check the configuration of the deep switch according to the required operating mode.
Press the reset button and repeat the test cycle.
If the fault persists, replace the device.
Press the reset button and repeat the test cycle.
If the fault persists, replace the device.
Check the pressure switch connections.
Press the reset button and repeat the test cycle.
If the fault persists, replace the pressure switch.
Press the reset button and repeat the test cycle.
If the fault persists, replace the device.
Press the reset button and repeat the test cycle.
If the fault persists, replace the device.
Press the reset button and repeat the test cycle.
If the fault persists, replace the device.
Verify that the valve control is not present at test cycle start
Press the reset button and repeat the test cycle.
If the fault persists, replace the device.
Press the reset button and repeat the test cycle.
If the fault persists, replace the device.
27
LED 3 LED 2 LED 1 Duration
Red Red Green Green
Action
or the continuity of the coil.
1
or the continuity of the coil.
2
(s)
2
2
2
2
2
4
2
3
20
3
20
IND
IND
MTC10