Honeywell 9782 Series manual OUTPUT/RELAY Test, Until case is closed

Conductivity/Resistivity Analyzer/Controller

Step

7

9

10

11

12

13

Screen

MENU

CONFIGURATION

CALIBRATION

MAINTENANCE

I/O SETUP

DIAGNOSTICS

PREV NEXT

MAINTENANCE

OFFLINE FUNCTIONS

INSTRUMENT SETUP

LEAD RESISTANCE COMP

DIAGNOSTICS

PREV NEXT

OFF-LINE FUNCTIONS
DISPLAY TEST
KEYBOARD TEST
OUTPUT/RELAY TEST
OUTPUT CALIBRATON
DIAGNOSTICS
	PREV		NEXT
	OUTPUT TEST
01	02	03	R1R2R3R4
0	0	0	A A A A
25	0	0	A A A A
50	25	0	A A A A
75	50	25	A A N A
DIAGNOSTICS
			NEXT

OUTPUT TEST

01 02 03 R1R2R3R4

100 75 50 A A A N

0 100 75 A N A A

00 100 A A N A

00 0 A N N N DIAGNOSTICS

PREV

Action

Go to MAINTENANCE OFF-LINE FUNCTIONS

OUTPUT/RELAY TEST.

Select the combination of output values to be supplied to the terminals, or go to the next window for additional choices.

When one of the rows of output combinations has been selected, observe the meter readings to check that the analog output values match those selected. Also listen for the “click” of an energized relay.

If the results of the analog output test are not satisfactory, recalibrate the output’s zero and span using the procedure in 10.2.

If the results of the relay output test are not satisfactory, consult Honeywell for assistance.

Select one of these combinations, or use the specified function key to return to the previous display.

If only one meter is available, so that only one output can be tested at a time, then for each analog output repeat Steps 1 through 9, including powering down the unit before changing the connections to the output terminals.

When output testing has been completed, re-install field wiring removed in Step 4. Disconnect power before opening case.

Replace the safety cover and secure it with the screw.

Close the case and power up the unit. Do not apply power

until case is closed.

9-8 9782 Series Conductivity/Resistivity Analyzer/Controller - Operator’s Manual 7/99