624
YASKAWA
TOEPYAIGA8002B GA800 Drive Programming
*2
Install the wire jumpers between terminals SC-SP and SC-SN to set the MFDI power supply (Sinking/Sourcing
Mode or internal/external power supply).
NOTICE:
Do not close the circuit between terminals SP and SN. A closed circuit between these terminals will cause damage
to the drive.
•
Sinking Mode: Install a jumper between terminals SC and SP.
NOTICE:
Do not close the circuit between terminals SC and SN. A closed circuit between these terminals will cause
damage to the drive.
•
Sourcing Mode: Install a jumper between terminals SC and SN.
NOTICE:
Do not close the circuit between terminals SC and SP. A closed circuit between these terminals will cause damage
to the drive.
•
External Power Supply: No jumper is necessary between terminals SC-SN and terminals SC-SP.
*3
The output current capacity of the +V and -V terminals on the control circuit is 20 mA.
NOTICE:
Do not install a jumper between terV, -V, and AC. A closed circuit between these terminals will cause
damage to the drive.
*4
Set DIP switches S1-1 to S1-3 to select between a voltage or current input signal to terminals A1 to A3. The
default setting for S1-1 and S1-3 is voltage input (
“
V
”
side). The default setting for S1-2 is current input (
“
I
”
side).
*5
Do not ground the control circuit terminals AC or connect them to the drive.
NOTICE:
Do not ground the AC control circuit terminals and only connect the AC terminals according to the product
instructions. If you connect the AC terminals incorrectly, it can cause damage to the drive.
*6
Do not connect terminals PS and AC inversely. Failure to obey will cause damage to the drive.
*7
Set DIP switch S2 to the ON position to enable the termination resistor in the last drive when you use
MEMOBUS/Modbus communications.
*8
To use the internal power supply with the Safe Disable input, use sourcing mode.
*9
Disconnect the wire jumpers between H1 and HC and H2 and HC to use the Safe Disable input.
*10 Use multi-function analog monitor outputs with analog frequency meters, ammeters, voltmeters, and wattmeters.
Do not use monitor outputs with feedback-type signal devices.
◆
Control Circuit Terminal Block Functions
Hx-xx parameters
set functions for the multi-function input and output terminals.
WARNING!
Sudden Movement Hazard. Correctly wire and test all control circuits to make sure that the control circuits operate
correctly. If you use a drive that has incorrect control circuit wiring or operation, it can cause death or serious injury.
WARNING!
Sudden Movement Hazard. Check the I/O signals and the external sequences for the drive before you set the
Application Preset function. When you set the Application Preset function (A1-06
≠
0), it changes the I/O terminal functions for the
drive and it can cause equipment to operate unusually. This can cause serious injury or death.
NOTICE:
The drive can fail if users frequently turn the drive ON and OFF with the MC on the power source side to Run and Stop the
drive. Incorrect operation can decrease the service life of the relay contacts and electrolytic capacitors. If you frequently use the
magnetic contactor on the power source side to Run and Stop the drive, it can cause drive failure.
■
Input Terminals
Refer to
for a list of input terminals and functions.
Содержание GA800 Series
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Страница 14: ...i 2 Using the Product Safely 14 YASKAWA TOEPYAIGA8002B GA800 Drive Programming...
Страница 172: ...1 22 Parameters Changed by PM Motor Code Selection 172 YASKAWA TOEPYAIGA8002B GA800 Drive Programming...