Brother RH-9820 Service Manual page 21

Setting
No.
range
Sub-hammer on time (ms)
* This is displayed when the lapel device is enabled.
570
5 - 100
No cutting operation using straight buttonhole sensor
OFF
571
ON
Fly indexer (option)
* This is not overwritten by CF card data.
572
OFF
ON
* If No. 567 and No. 568 have both been set, only the setting for No. 567 will be enabled.
* If No. 567 and No. 569 have both been set, only the setting for No. 567 will be enabled.
* If No. 568 and No. 569 have both been set, both settings will be enabled.
* If No. 567 and No. 568 and No. 569 have all been set, only the setting for No. 567 will be enabled.
Error processing settings
Setting
No.
range
Time before buzzer stops sounding (seconds)
OFF
650
5 - 15
Pulse motor energization status when a non-resettable error occurs
651 OFF
ON
Checking errors caused by box fan stopping
* The box fan is not currently installed.
652
OFF
ON
Assembly and maintenance settings
Setting
No.
range
Continuous sewing permission
OFF
750
ON
Continuous sewing interval (ms)
* This is displayed when continuous sewing is allowed.
751
0 - 2500
X cutting position correction value (mm)
* This is not overwritten by CF card data.
752
-0.50 - 0.50
When a larger value is set, the period of contact between the sub-hammer and the knife
becomes longer.
Setting can be carried out in units of 5 ms.
Note: If this is set to a larger value than necessary, it will shorten the useful life of
the sub-hammer and the knife.
Normal
When sewing when there is no material underneath the straight buttonhole sensor, no
cutting is carried out, regardless of the cutting operation setting on the panel.
Fly indexer is disabled.
Fly indexer is enabled.
When an error occurs, the buzzer keeps sounding until the error is cleared.
When an error occurs, the buzzer sounds for the set time and then stops.
It can be set in units of 5 sconds.
When a non-resettable error occurs, pulse motor energization is turned off.
When a non-resettable error occurs, pulse motor energization remains on.
No checking of errors caused by box fan stopping.
Checking of errors caused by box fan stopping.
Normal
Continuous sewing is allowed.
Continuous sewing can be carried out by keeping the start switch pressed.
The continuous sewing interval can be set.
Setting can be carried out in units of 100 ms.
The setting value is added as the X cutting position correction value for all programs.
Setting can be carried out in units of 0.05 mm.
Setting items
Setting items
Setting items
RH-9820
2. FUNCTION SETTINGS
Default
value
5
OFF
OFF
Default
value
OFF
OFF
OFF
Default
value
OFF
1000
*
12