Spectrum-controls 140 AUI 040 00sc Uživatelský manuál stáhnout pdf (Strana 42)

Quantum Series 140 AUI 040 00sc

Fault LED -

1 Red LED indicates a module self test error, or fatal H/W error. A blink code will be defined that will

indicate the type of self test error. Count the number of blinks before a pause to determine the error code in

the table below.

Fault LED Blink Code

Blink # Fault

1 ROM CRC Error

2 EEPROM Error

3 RAM Error

4 Autocal Error

5 Watchdog Timer Error

6 CPU Error

7 DPM Error

Channel LED -

32 Green LEDs indicates the channel is enabled and a valid input signal level is present. The LED is off if the

channel is disabled. A blinking LED indicates that the channel has exceeded a range limit.

STEP 4: Check the module’s communication status.

VERIFY: The module’s green ACTIVE LED is on. This indicates that the module is communicating properly

with the rack.

CORRECTIVE ACTION:

• Set the rack into run mode.

• Reinstall the module in the rack.

STEP 5: Check the module’s health status.

VERIFY: The module is reported as healthy in the Modsoft I/O map Screen. Check to make sure that the

module description, slot location, and register assignments are correct. Also, verify that the module is recog-

nized and reported as healthy. If an asterisk is present before the module’s name, then the module is not

recognized by the rack.

CORRECTIVE ACTION:

• Reinstall the module in the rack.

• Reselect the module in the I/O Map using the <Shift + ?> key. If the module is not listed, install the Modsoft Runtime

files included with your module.

STEP 6: Check the module’s register operation.

VERIFY: The 4X configuration word and the 3X+8 Status word are setup properly. As a quick check,

disable all ladder programming and set the 4X register to 0000 Hex and verify that the 3X+8 Status register

cycles through the values 0000, 0001, 0010, and 0011 Hex.

1 2 ... 37 38 39 40 41 42 43 44 45 46 47 ... 51 52

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Spectrum-controls 140 AUI 040 00sc Uživatelský manuál Strana 42