Riso SF9490
Test Mode. List of Test Modes 0284 - 0372
| No. | Name | Description | Setting |
|---|---|---|---|
| 0284 | Scanner Cycle Continuous Action |
Continuously repeat a cycle of the scanning action including the auto-base-control (ABC) action. Home positioning → Shading compensation → Auto base control action → A3 scanning → Home positioning Pressing the Stop key terminates the scanning action and performs the home positioning action.
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| 0287 | Scanner Lamp Replace Positioning | Moves the scanner to the scanner lamp removal position. * Pressing the Start key moves the scanner to the position away from the sensor edge by 204mm in the scanning direction. |
- |
| 0289 | Scanner "Shipping" Positioning | Moves the scanner to the machine shipping position. * Pressing the Start key moves the scanner upward from the FB scanner HP sensor by TBD mm. |
- |
| 0340 | Line-copy Slice Level Adjustment | Adjusts the slice level for line mode (Contrast 3). | Setting range: -16 to 16 (A greater value results in lighter). Unit: 1 Default: 0 |
| 0341 | Base Tone Slice Level Adjustment | Adjusts the slice level for line mode (Contrast ABC). | Setting range: -16 to 16 (A greater value results in lighter). Unit: 1 Default: 0 |
| 0342 | Shading Frequency | Sets the shading frequency. | Setting range: 1 to 16 Unit: 1 Default: 8 |
| 0343 | ABC Slice Level Set (Reduction Mode) |
Adjusts the threshold to prevent a one-dot fine line from disappearing when the image size is reduced. * This test is available only when the Line mode is selected, the original scanning density is set to AUTO, and the size is reduced. |
Setting range: -8 to 8 Unit: 1 Default: -3 |
| 0345 | Photo/Duo Default Setting | Allows the default setting of image processing for the Photo and Duo modes to be edited in test mode. |
Setting value: 0: Error diffusion <default> 1: Dot 1 2: Dot 2 3: Dot 3 4: Dot 4 |
| 0345 | Photo/Duo Default Setting | Allows the default setting of image processing for the Photo and Duo modes to be edited in test mode. | Setting value: 0: Error diffusion <default> 1: Dot 1 2: Dot 2 |
| 0350 | Halftone Curve Selection (Photo) | Selects the matrix forming the halftone-curve base for the Photo mode. *For EZ2/3, RZ6/ EZ5, and RZ2/3/5, selecting a tone curve is not allowed in normal mode. The center tone curve in the matrix that was selected in test mode is used. | Setting range: 0 to 8 Unit: 1 Default: 4 |
| 0351 | Halftone Curve Selection (Dot) | Selects the matrix forming the halftone-curve base for the Dot mode. *For EZ2/3, RZ6/EZ5, and RZ2/3/5, selecting a tone curve is not allowed in normal mode. The center tone curve in the matrix that was selected in test mode is used. | Setting range: 0 to 8 Unit: 1 Default: 4 |
| 0352 | Halftone Curve Selection (Duo) | Selects the matrix forming the halftone-curve base for the Duo mode. *For EZ2/3, RZ6/EZ5, and RZ2/3/5, selecting a tone curve is not allowed in normal mode. The center tone curve in the matrix that was selected in test mode is used. | Setting range: 0 to 8 Unit: 1 Default: 4 |
| 0353 | Halftone Curve Selection (Dot+Duo) | Selects the matrix forming the halftone-curve base for the Dot + Duo mode. *For EZ2/3, RZ6/EZ5, and RZ2/3/5, selecting a tone curve is not allowed in normal mode. The center tone curve in the matrix that was selected in test mode is used. | Setting range: 0 to 8 Unit: 1 Default: 4 |
| 0359 | Trimming Slice Level Adjustment | Sets the slice level for trimming. A greater value reduces the center area. | Setting range: -16 to 16 Unit: 1 Default: -2 |
| 0361 | Line Edge Stress Level Reduction | Enables/Disables a mode that lowers the edge enhancement level to prevent dots from being printed when the original is coarse paper or other dark paper. | Setting value: 0: Disabled <default> 1: Enabled |
| 0368 | Scanner Standby Position Control | Changes the carriage standby position. * Setting this test mode to 1 disables the quick start function | Setting value: 0: HP <default> 1: Second |
| 0372 | ABC Slice Level (Super Black) | A histogram created by prescanning in ABC (Line mode and Auto density) is used to adjust the slice level for super black. | Setting range: -16 to 16 Default: 0 |