JRC JMA-5912-6 Instruction Manual page 136

[Ⅵ] HDOP level setting (DOP Level)
Procedures 1. Press the [RADAR MENU] key twice, and then perform the following
2. Enter the HDOP level in the numeric value input menu.
3. Press the [9] key to send the setting value to GPS receiver.
[Ⅶ] Position average time setting (Position Average)
Procedures 1. Press the [RADAR MENU] key twice, and then perform the following
2. Set the position average time.
3. Press the [9] key to send the setting value to GPS receiver.
menu open procedure to open the DOP Level menu.
4. NAV Equipment Setting
→ 4. GPS Setting
When the HDOP level is decrease, the accuracy is increased. But it is hard to
measure the position.
menu open procedure to open the Position Average menu.
4. NAV Equipment Setting
→ 4. GPS Setting
The following are provided according to the ROM version of GPS receiver.
ROM Version R26.00: Select the average time
LONG (40 sec)
STANDARD (10 sec)
NONE (2 sec)
Other ROM Version: Enter the average time
When the average time is short, the renewal speed is increased. But the stability
become worse.
→ 1. GPS Process Setting
→ 6. DOP Level
→ 1. GPS Process Setting
→ 7. Position Average
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