【正文】 r (open control release terminal). When starting the inverter whitout an operator, it is started with the last stored values or factory setting. Digital Operator Standard: Part No. Interface Operator with serial Interface: Part No. 5digit LED Display Interface control Transmit LED on (only ) Operating/Error display Normal LED on Error LED blinks Double function keyboard GB Digital Operator START ENTER F/R STOP FUNC. SPEED ANTRIEBSTECHNIKANTRIEBSTECHNIK RS232/RS485 (only ) Only use the operator interface for the serial data transfer to RS232/485. The direct connection, PC to the inverter is only valid with a special cable (HSP5 Part No. ), otherwise, it would lead to the destruction of the PC interface. PIN 1 2 3 4 5 6 7 8 9 RS485 – – – A39。 max. 30 V DC, 1 A Relay 2/switching cont. FLC Connection of the control In order to prevent a malfunction caused by interference voltage supply on the control inputs, the following directions should be observed: ? Use shielded/drilled cables ? Lay shield on one side of the inverter onto earth potential ? Lay control and power cable separately (about 10...20 cm apart) ? Lay crossings in a right angle (in case it cannot be prevented) EMC GB 7 Installation and Connection Digital Inputs X2A 1 Use of internal voltage supply 10 11 14 15 16 20 22 PE Use of external voltage supply GB X2A 13...30V DC 177。 frequency dependent switch (default)。 fault relay(default) Function can be GB Relay 1/switching cont. RLC changed with 。 Forward has priority Power modules are enabled。100 Hz CRF COM I1 I2 F R ST Uout 0V RLA RLB FLA FLB Supply voltage for set value poti Mass for analog In and Outputs I1 + I2 = Fixed frequency 3。10V 0...177。10 VDC ^ 0...177。0% / 1 A DC smoothed X2A 10 18 19 20 21 22 23 PE GB A total of max. 50 mA DC for both outputs Relay Outputs In case of inductive load on the relay outputs a protective wiring must be provided (. freewheeling diode, see Part )! X2A 24 25 26 27 28 29 PE max. 30 VDC / 1 A Analog Outputs X2A 123456789 PE 0...177。0% smoothed Ri = 2,1 k? 23 PE + 13...30VDC20...30 VDC Analog Inputs Connect unused analog inputs to mon, to prevent set value fluctuations! External analog setpoint setting (see ) X2A 1 2 3 4 5 6 7 8 9 0...177。 Function can be changed with max. 30 V DC, 1 A。 Function can be changed with Relay output。 only when an error occurs GB 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 Ri = 2,1 kOhm scan time: 1 ms Transistor output switched at factual = fset Transistor output switched, as long as no error occurs Approx. 24V output ( mA) Voltage input for external supply Potential for digital in/outputs Potential for digital in/outputs Relay output。 Forward has priority Power modules are enabled。10 VDC ^ 0...177。100 % resolution: 12 Bit (Bhousing: 11 Bit), scan time: 1 ms Voltage range: 0...177。 0...177。 KEB Table of Contents 1. Installation and Connection ......................... 4 Control Circuit GENERAL .......................................... 4 Assignment of Terminal Strip X2A ................................ 4 Connection of the Control ............................................. 5 Digital Inputs ................................................................. 5 Analog Inputs ................................................................ 5 Voltage Input / External Power Supply .......................... 6 Digital Outputs .............................................................. 6 Relay Output ................................................................. 6 Analog Output ............................................................... 6 Voltage Output .............................................................. 6 Control Circuit BASIC ................................................. 7 Assignment of Terminal Strip X2A ................................ 7 Connection of the Control ............................................. 7 Digital Inputs ................................................................. 8 Analog Inputs ................................................................ 8 Analog Output ............................................................... 8 Relay Outputs ............................................................... 8 GB 2. Operation of the Unit ..................................... 9 Operator ...................................................................... 9 Keyboard .................................................................... 10 Parameter Summary ................................................. 11 Passwort Input .......................................................... 12 Operating Display ..................................................... 12 Basic Adjustment of the Drive ................................. 14 Special Adjustments ................................................ 17 The Drive Mode ......................................................... 28 Start / Stop Drive ........................................................ 28 Changing the Direction of Rotation ............................. 28 Preseting the Set Value .............................................. 28 Leaving the Drive Mode .............................................. 28 3. 4. Error Diagnosis............................................ 29 Quick Reference .......................................... 35 GB 3 1. Installation and Connection . Control Circuit GENERAL Assignment of Terminal Strip X2A Function + Set value input 1 Set value input 1 + Analog input 2 Analog input 2 Analog output 1 Analog output 2 +10V Output Analog Mass Analog Mass Fixed frequency 1 Fixed frequency 2 External fault DCbraking Forward Reverse Control release / Reset Reset Speed dependent Ready signal 24VOutput 20...30VInput Digital Mass Digital Mass Relay 1/NO contact R