Toshiba G7 Operation Manual page 57

F004
Frequency Mode #1
Program ⇒ Fundamental Parameters ⇒ Standard Mode Set
Frequency Mode #1 determines the source of the frequency command or the
torque command (when operating in the torque control mode) for the G7.
If the LCD or LED keypad is selected, the Local/Remote
select either the
Keypad (local) or the Control Terminal Strip (remote) as
the command source.
Settings:
Use VI/II
Use RR
Use RX
Use RX2 (option)
Use LED Keypad (option)
Use Binary/BCD Input
Use LCD Keypad
Use RS232/485
Use Communication Card (option)
Use MOP Function Simulation
Use Pulse Input Option
FM Terminal Assignment
Program ⇒ Meter Terminal Adjustment ⇒ FM
This setting determines the output function of the FM analog output terminal.
This output terminal produces an output current that is proportional to the
frequency or the magnitude of the function assigned to this terminal. The
available assignments for this output terminal are listed in
Note: To read voltage at this terminal a 100 – 500Ω resistor is required and
it must be connected from FM (+) to FM (-). The voltage is read
across the 100 – 500Ω resistor.
Current may be read by connecting an ammeter from FM (+) to
FM (-).
The FM analog output has a maximum resolution of 1/1024. The FM Terminal
Adjustment (F006) must be used to calibrate the output signal for a proper
response. SW-2 may be switched to allow for the full-range reading to be either
0 – 1 or 4 – 20 mA when reading current, or either 0 – 1 or 1 to 7.5 volts when
reading voltage at this terminal.
FM Terminal Adjustment
Program ⇒ Meter Terminal Adjustment ⇒ FM
This function is used to calibrate the FM analog output terminal.
To calibrate the FM analog output, connect a meter (current or voltage) as
described at F005. With the drive running at a known frequency, adjust this
parameter (F006) until the running frequency produces the desired DC level
output at the FM terminal.
G7 ASD Operation Manual
Direct Access Number — F004
Parameter Type — Selection List
Factory Default — Use RR
Changeable During Run — No
key is enabled to
Direct Access Number — F005
Parameter Type — Selection List
Factory Default — Output Frequency
Changeable During Run — Yes
Table 8 on pg. 50.
Direct Access Number — F006
Parameter Type — Numeric Value
Factory Default — 512
Changeable During Run — Yes
Minimum — 0
Maximum — 1280
F006
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