Honeywell UDC 3300 사용자 설명서

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UDC 3300 Controller Product Manual

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9.2 Troubleshooting Aids

Overall error messages

An error message can occur

• at power-up,

• during continuous background tests while in normal operation,

• when the Status Tests are requested.

Table 9-1 lists all the error message prompts that you could see, the reason
for the failure, and under what test group the prompt could appear. Refer
to Tables 9-3 (Power-up), 9-5 (Status), and 9-6 (Background) for the
particular test group indicated.

Table 9-1

Error Message Prompts

Error Message

(lower display)

Reason for Failure

Test Group

Refer to Table

CAL MTR

Auto calibration never performed.

Power-up and
Background

9-3
9-6

CAL TEST

Calibration test failure

Power-up or Status

9-3
9-5

CONF ERR

Low limit greater than high limit for PV, SP,
Reset, or Output

Background

9-6

CONFTEST

Configuration test failure

Power-up or Status

9-3
9-5

E E FAIL

Unable to write to nonvolatile memory

Background

9-6

FACT CRC

Factory Calibration Cyclic Redundancy

Status

9-5

FAILSAFE

FAILSF2 (Loop 2)

Controller in Failsafe

Power-up, Background,
or Status

9-3
9-5
9-6

INP1FAIL

Two consecutive failures of Input 1 integration

Background

9-6

INP2FAIL

Two consecutive failures of Input 2 integration

Background

9-6

INP3FAIL

Two consecutive failures of Input 3 integration

Background

9-6

INP1 RNG

Input 1 out of range

Background

9-6

INP2 RNG

Input 2 out of range

Background

9-6

INP3 RNG

Input 3 out of range

Background

9-6

PV LIMIT

PV out of range

Background

9-6

RAM TEST

RAM test failed

Power-up or Status

9-3
9-5

RV LIMIT

Remote Variable out of range

Background

9-6

SEG ERR

Start segment greater than ending segment

Background

9-6

SOOTING

Percent Carbon falls outside sooting boundary

Background

9-6

SW FAIL

Position Proportional slidewire input failure

Background

9-6