Jntech JNP22KH, Руководство пользователя

Страница: 49 / 90

41
change pump, the
“DebugMode” should be changed to 6, then press “DOWN”
and
“ENTER” at the same time to return to the first screen, and begin detect.
7.4.1.2 Set motor parameters by manual
If the first commission failed caused by motor parameters’ mismatching, and reset by
manual is required. Please refer to the following steps:
1. Stop Inverter;
2. Refer to
“
8.3.5.3 Key Parameters of the System Set
” to change “MP-Sel” to
“manual”;
3. Refer to
“
8.3.5.3 Key Parameters of the System Set
” to revise the parameters
of
”R-Stat”, ”R-Rotr”, ”L-Mutu”, ”L-Leak” to the specified value. (Contact Supplier for
the specified vale)
4. Return to the first screen (press
“DOWN” and “ENTER” at the same time), and start
inverter.
7.4.2 Commission
7.4.2.1 Self-detect motor parameter
After finishing motor parameters’ detection, LCD screen will indicate” Test finish start up?
YES/NO
”, select “YES”, and inverter will start; select “NO”, inverter will stay in motor
detection model, and re-detect when start it again.