Emerson MAN -0016-00, UVC120 manual Main Menu

LEFT	RIGHT
DISPLAY	DISPLAY	ERROR	W HAT TO DO
290	gnd	Grounding problem with detector	Check wiring to detector, 290Vdc
		290 Vdc supply.	may be shorted to ground.
290	OLo	+290 Vdc detector power too low.	Contact Factory.
290	OHi	+290 Vdc detector power too high.	Contact Factory.
12	OUT	Internal 12 Vdc supply out of	Recycle power and call factory if
		operating range.1	problem persists.
5	OUT	Internal 5 Vdc supply out of	Recycle power and call factory if
		operating range.1	problem persists.
24H	OUT	Controller supply is greater than	Check your power supply.
		32Vdc.
24L	OUT	Controller 24 Vdc supply is less	Check your power supply.
		than 18Vdc.
ch	OiH	Visual integrity error (Signal	Contact Factory.
		received is too high).
chx2	OiL	Visual integrity error (Signal	Clean detector window and
		received is too low).	reflector.
		Reset Reed Switch is damaged, or	Make sure no magnetic objects are
rSt	E71	has been activated for more than 15	in close proximity to the switch.
		seconds.
Ert	Err	External reset switch short error.	Make sure external reset switch is
			not damaged or shorted to ground.
CFg	Err	Configuration error; incorrect dip	Check dip switch settings and
		switch settings.	recycle power.
E91	Err	System RAM error.	Contact Factory.
E92	Err	Power is not stable.	Contact Factory.
E94	Err	EEPROM data not correct.	Contact Factory.
E97	Err	EEPROM reading, or writing not	Contact Factory.
		correct.

Table 3 - Error Codes

1

2

If an internal power supply problem occurs, recycle power to the controller. If the problem persists, contact supplier.

If more than one channel has a vi error, the upper display will sequentially show each channel number.

If a fault has occurred, but no longer exists, the fault LED will remain illuminated and the displays will alternate between ‘nor’ and ‘Err Fnd’. To find out what the fault was, enter the error check mode by keeping the MENU/SET switch activated until ‘Chc Err’ is displayed, then activating the SELECT/RESET switch. The display should now show ‘dSP Err’. Activate the SELECT/RESET switch and the fault error codes are sequentially displayed. Once all faults have been displayed, ‘Clr Err’ is displayed. To clear the fault codes, activate the SELECT/RESET switch.

MAIN MENU

The main menu is entered by activating the MENU/SET switch for approximately 5 seconds until ‘Chc’ ‘Err’ or ‘bPS’ is shown on the displays. Repeatedly activating the MENU/SET switch will toggle through the selections. W hen the desired selection is shown on the displays, activate the

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