Table 5-2. HP FAX-700 and FAX-750 Service Parameters (continued)

Service

Display

Parameter

Settings

Current

Standard

Parameter Indication

Description

 

 

 

Setting

Setting

Number

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

60

TCF ON

 

Protocol setting

01:

0.4 s

4

4

 

 

 

 

 

02:

0.6

s

 

 

 

 

 

 

 

03:

0.8

s

 

 

 

 

 

 

 

04:

1.0

s*

 

 

 

 

 

 

 

05:

1.2

s

 

 

 

 

 

 

 

06:

1.4

s

 

 

 

61

TCF

 

Protocol setting

 

 

01: 100%*

1

1

 

 

THRESHOLD

 

 

02:

98%

 

 

 

 

 

 

 

 

03:

96%

 

 

 

 

 

 

 

 

04:

94%

 

 

 

 

 

 

 

 

05:

92%

 

 

 

 

 

 

 

 

06:

90%

 

 

 

 

 

 

 

 

07:

88%

 

 

 

 

 

 

 

 

08:

86%

 

 

 

 

62

NOT USED

 

 

 

 

 

 

 

 

63

2400 HAND-

 

Selects whether or not 0:toff* / 1: on

0

0

 

 

SHAKE

 

activate 2400 BPS hand-

 

 

 

 

 

 

 

 

 

shaking

 

 

 

 

 

 

64

SILENT

 

This is the threshold level01: –33 dBm...

11

11

 

 

DETECT TH

 

for silent detection. It can16:–48 dBm

 

 

 

 

 

 

be adjusted down if sig-

 

 

 

 

 

 

 

 

 

nal levels are low on the

 

 

 

 

 

 

 

 

line, so that the machine

 

 

 

 

 

 

 

 

detects silence when

 

 

 

 

 

 

 

 

 

someone is actually leav-

 

 

 

 

 

 

 

 

ing a message on the

 

 

 

 

 

 

 

 

 

TAM. It can be adjusted

 

 

 

 

 

 

 

 

 

up if the line is noisy the

 

 

 

 

 

 

 

 

the machine never de-

 

 

 

 

 

 

 

 

 

tects silence

 

 

 

 

 

 

65

NO CARRIER

 

During reception if image

01: 2 s

2

2

 

 

DELAY

 

data is being received

 

02: 6 s*

 

 

 

 

 

 

and the signal is lost,

 

 

 

 

 

 

 

 

 

then this is the timeout

 

 

 

 

 

 

 

 

 

after which the machine

 

 

 

 

 

 

 

 

 

will disconnect. 6 s not

 

 

 

 

 

 

 

 

 

required by CCITT, but

 

 

 

 

 

 

 

 

 

specified by German reg-

 

 

 

 

 

 

 

 

 

ulations

 

 

 

 

 

 

66

NO FRAME

 

Default may change to

01: 1 min*

1

1

 

 

DELAY

 

Setting 02, 4 min

02: 4 min

 

 

 

67

COM STOP

Selects between printing

0: off* / 1: on

0

0

 

a transaction report or not printing a transaction report when the Stop button is pressed during transmission

5￿26 Problem Resolution

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Image 201
HP FAX-700 manual TCF on