RT-SVX073A-EN
181
Table 78. Supply fan VDF programming parameters (continued)
Menu ID
Description Parameter Setting
Limits/warnings
4-12 Motor Speed Low Limit [HZ] [22] 22 Hz
4-14 Motor Speed High Limit (Hz) [50] 50 Hz - 380/50Hz Supply Only [60] 60 Hz
4-18 Current Limit (%) [100] 100%
4-19 Max Output Frequency (HZ) [50] 50 Hz - 380/50Hz Supply Only [60] 60 Hz
Digital in/out
5-10 Terminal 18 Digital Input [0] No Operation
5-12 Terminal 27 Digital Input [0] No Operation
5-13 Terminal 29 Digital Input [0] No Operation
Communications and
Options
8-30 Protocol [2] Modbus RTU
8-31 Address [7] For SUPPLY FAN 4M12
8-32 Baud Rate [7] 115200 Baud
8-33 Parity / Stop Bits [0] Even Parity, 1 Stop Bits
8-35 Minimum Response Delay (s) [0.005] 5ms Min Response Delay Time
8-36 Maximum Response Delay (s) [0.1] 100ms Max Response Delay Time
8-01 Control Site
[2] Controlword onlly
8-03 Control Timeout Time (s) [15] 15s
8-04 Control Timeout Function [2] Stop
Special Function
14-01 Switching Frequency (kHz) [5] 5.0 KHz
14-11
Mains Voltage Fault level
Set based on motor nameplate voltage [177] for 208V motor [196] for 230V
motor [323] for 380V motor [353] for 415V motor [391] for 460V motor [489] for
575V motor
14-12 Function at Main Imbalance [3] Derate
14-20 Reset Mode [5] Automatic reset x 5
14-50 RFI Filter [0] Off
14-61 Function at Inverter Overload [1] Derate
Application Function
22-60 Broken Belt Function [2] Trip
22-61 Broken Belt Torque (%) [10] 10%
22-62 Broken Belt Delay (s) [60] 60 Seconds
Service and Maintenance
To Next Page
Loading...
