Learning Advanced Features
M[HZ]*{G[%]*2*(A[%]-50[%])}
30Hz(M)x{50%(G)x2x(40%(A)–50%)}=-
3Hz(Reverse)
M[HZ]/{G[%]*2*(A[%]-50[%])}
30Hz(M)/{50%(G)x2x(60%–40%)}=-
300Hz(Reverse)
M[HZ]+M[HZ]*G[%]*2*(A[%]-
50[%])
30Hz(M)+30Hz(M)x50%(G)x2x(40%(A)–
50%)=27Hz
* M: main frequency reference (Hz or rpm)/G: auxiliary reference gain (%)/A: auxiliary
frequency reference (Hz or rpm) or gain (%).
**If the frequency setting is changed to rpm, it is converted to rpm instead of Hz.
When the maximum frequency value is high, output frequency deviation may result due to
analog input variation and deviations in the calculations.
5.2 Jog operation
The jog operation allows for a temporary control of the inverter. You can enter a jog
operation command using the multi-function terminals or by using the [ESC] key on the
keypad.
The jog operation is the second highest priority operation, after the dwell operation. If a jog
operation is requested while operating the multi-step, up-down, or 3-wire operation modes,
the jog operation overrides all other operation modes.
Jog Operation 1-Forward Jog by Multi-function Terminal
The jog operation is available in either forward or reverse direction, using the keypad or
multi-function terminal inputs. The table below lists parameter setting for a forward jog
operation using the multi-function terminal inputs.
Jog operation
acceleration time
Jog operation
deceleration time
Px terminal
configuration