Pentax DSI-200 Series User Manual page 24

Figure 4-3
When operating in Level III menus, if the parameter does not include a flashing digit, then
it is not possible to modify that parameter. There are two possible reasons for this:
1）The function parameter you have selected is read-only。
2）The displayed function parameter cannot be modified while the AC drive is in the
RUNNING status. You can modify these types of parameter only when the AC drive is in
the STOP status.
4.4 Inverter debugging flow chart
4.3.1. Inverter debugging flow chart
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