Control Circuit Terminal Block Functions - YASKAWA CIPR-GA50C series Technical Manual
Ac micro drives for industrial applications. 200 v class, three-phase input: 0.1 to 22 kw. 200 v class, single-phase input: 0.1 to 4.0 kw. 400 v class, three-phase input: 0.37 to 30 kw.
Hide thumbs
Also See for CIPR-GA50C series:
- Installation and operation instruction manual (310 pages) ,
- Technical manual (794 pages) ,
- Installation and operation instruction manual (79 pages)
Table of Contents
Advertisement
*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 maximum output current capacity for terminal +V on the control circuit is 20 mA.
NOTICE: Damage to Equipment. Do not install a jumper between terminals +V and AC. A closed circuit between these
terminals will cause damage to the drive.
*4
DIP switch S1 sets terminal A2 for voltage or current input. The default setting for S1 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.
*11 Jumper S5 sets terminal AM for voltage or current output. The default setting for S5 is voltage output ("V" side).
◆
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
Table 3.6
for a list of input terminals and functions.
YASKAWA SIEPC71061753A GA500 Technical Manual
3.5 Control Circuit Wiring
3
83
Advertisement
Table of Contents
Troubleshooting
