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DNET-IP2 USER MANUAL ISSUE 4 

-18-

 

Modbus 

Word 

IP 

Byte 

Description 

46 49 

Relay 

Status 

(RELAT_STAT) 

 

 

Bit 0 = RELAY 4 (closed if bit set) 

 

 

Bit 1 = CBR RELAY (closed if bit set) 

 

 

Bit 2 = MCR RELAY (closed if bit set) 

 

 

Bit 3 = RL3 RELAY (closed if bit set) 

 

 

Bit 4 = Reserved 

 

 

Bit 5 = Fan Interlock Drive (on if bit is 
set) 

 

 

Bit 6 = Reserved 

 

 

Bit 7 = Reserved 

47 50 

Reserved 

48 51 

Remote Start Setting 
(REMOTE_CONTROL) 

 

 

1 = No 

 

 

2 = Yes 

49 52 

Reserved 

50 53 

Earth Continuity Time Delay Setting 
(ECTIME_ADJ) 
EC Time – mS 

 

 

1 = 80 

 

 

2 = 120 

 

 

3 = 160 

 

 

4 = 200 

 

 

5 = 300 

 

 

6 = 400 

 

 

7 = 500 

51 54 

Reserved 

52 55 

Reserved 

53 56 

Reserved 

54 

57 

RTU CIU Data Byte 2 

 

 

Range = 0-255, 255 = Offline 

55 

58 

RTU CIU Data Byte 3 

 

 

Range = 0-255, 255 = Offline 

56 

59 

RTU CIU Data Byte 4 

 

 

Range = 0-255, 255 = Offline 

57 

60 

RTU CIU Data Byte 5 

 

 

Range = 0-255, 255 = Offline 

58 

61 

RTU CIU Data Byte 6 

 

 

Range = 0-255, 255 = Offline 

59 

62 

RTU CIU Data Byte 7 

 

 

Range = 0-255, 255 = Offline 

60 63 

Checksum (Low order byte of sum of 
all IP bytes

 

 

 

 

 

 
 
 
 
 
 
 

 
 
 

Summary of Contents for DNET-IP2

Page 1: ...Issue_4_118626_061108 pdf Designed and Manufactured in Australia by Ampcontrol CSM Pty Limited ABN 35 000 770 141 Phone 61 2 4903 4800 Fax 61 2 4903 4888 www ampcontrolgroup com No copies of the information or drawings within this manual shall be made without the prior consent of Ampcontrol ...

Page 2: ...y implied warranties or fitness for any particular purpose Ampcontrol further reserves the right to alter the specification of the system and or manual without obligation to notify any person or organization of these changes Before You Begin We would like to take a moment to thank you for purchasing the DNET IP2 Serial Communication System To become completely familiar with this equipment and to e...

Page 3: ...6 5 2 IPC Translation Tables 10 5 3 IPB Translation Tables 15 5 4 IPAV4 V5 1 Translation Tables 19 5 5 HPB Translation Tables 22 6 IS Communications 25 6 1 PLC RS232 IS Link 25 6 2 PLC RS485 RS422 IS Link 25 7 Specifications 25 8 Equipment List 25 9 Drawings DNET E 009 DNET IP2 Connection Diagram 26 DNET E 010 Monitoring Multiple IP2 Systems 27 DNET A 057 DNET IP2 Case Size and Connections 28 DNET...

Page 4: ...ply 110V 20V 0V 20V 15 VA See Drawing DNET E 009 Page 21 There are three LEDs located on the front of the Protocol Converter 2 1 Line LED Slow Flash Communication Line to IPSI IP Modules is healthy Fast Flash Communication Line to IPSI IP Modules is short circuited After the short circuit is removed Fast Flash continues until the next IPSI IP is polled 2 2 Communication LEDs Flashing LEDs indicate...

Page 5: ...should be used The screen should be connected to 0V at both the Integrated Protection Relay and the IPSI IP Module Note Do not earth the screen 4 Communication Protocols The four DNET IP2 user selectable protocols Master Modbus RTU Slave Modbus RTU DNET IP2 and DNET IP are selected via the Dip Switch located under the front cover DIP Switch Selection Baud Rate Select Protocol Select Baud 1 2 3 4 P...

Page 6: ...tch Switches 1 and 2 of the Dip Switch set the Baud Rate The available rates are 1200 2400 4800 and 9600 In Slave Modbus Mode the DNET IP2 Protocol Converter waits for commands from the Host Modbus Device When a correctly addressed read command is received the specified IPSI IP Module is scanned the data is processed and returned to the Host Master Modbus Device using RTU Modbus Protocol Even pari...

Page 7: ...g read from the Integrated Protection Relay IP2 Tx LED should not flash IP2 Rx LED flash if data is being received but the data is ignored in Autoscan Mode 4 4 IP PROTOCOL IP2 Protocol Mode with Slave ID Address 0 IP Protocol mode is selected by placing switch 3 to the OFF position and switch 4 to the ON position on the Dip Switch and selecting Slave ID Address 0 on the rotary switch Switches 1 an...

Page 8: ...responds with a block of data or an error code 35 Hex is returned The IPSI IP Datablock consists of 64 bytes Byte Description 0 Header Byte 1 Data 2 Data 62 Data 63 Checksum The Header Byte consists of 4 bit size and 4 bit address size addr The addr is the IPSI IP number being scanned The size 1010 64 byte IPSI IP block The Checksum is the low 8 bits of the sum of bytes 1 63 See translation tables...

Page 9: ... 7 Outlet Run Bit 8 Reserved Bit 9 IPSI to IPD Comms OK Bit 10 Fan Interlock Read Bit 11 IPD Stop digital Input Bit 12 IPD Reset Digital Input Bit 13 IPD Lock Digital Input Bit 14 IPD MCI Digital Input Bit 15 IPD Start Digital Input 3 3 Earth Leakage Current EL_CUR Range 0 100 4 4 Pilot Series Resistance PILOT_FWD Range 0 200 5 5 Pilot Leakage Resistance PILOT_REV Range 0 120 6 6 Cable Fault Locko...

Page 10: ...6 0 3 7 0 4 8 0 5 9 0 6 10 0 7 11 0 8 12 1 0 13 0 04 14 0 03 15 0 02 16 0 015 17 0 01 18 0 005 Modbus Word IP Byte Description Cool Multiplier Setting COOL_MUL_PARAM 22 25 Cool Mult 1 0 2 2 0 3 3 0 4 4 0 5 5 0 8 6 1 0 7 2 0 8 5 0 9 10 10 20 11 50 Current Balance Setting CUR_BAL_PARAM 23 26 Cur Bal Trip 1 5 2 10 3 20 4 50 5 Off Short Circuit Setting SHORT_CCT_PARAM 24 27 SC I Trip Mult 1 3 0 2 3 5 ...

Page 11: ...3 Function Setting RELAY_3_FUNC 33 36 Relay 3 Status 1 OFF 2 FID 3 FIR Machine Type Setting 34 37 MACHINE_TYPE 1 Belt Conveyor Belt 2 SHRr Shearer 3 S Ld Stage Loader 4 Hpmp Hydraulic Pump 5 Wpmp Water Pump 6 cMnr Continuous Miner 7 SCar Shuttle Car 8 Bk F Breaker Feeder 9 Crsh Crusher 10 Fan 11 DCB 12 Blank 13 iFan Interlocking Fan 14 AFCm AFC Main Gate 15 AFCt AFC Tail Gate 16 M BE Moveable Boot...

Page 12: ...art Setting REMOTE_CONTROL 1 No 2 Yes 49 52 IPD Status IPD_STAT_BYTE Bit 0 Need IPD start Bit 1 Need RTU Start Bit 2 Outlet Paused Bit 3 Closing Main Contactor Bit 4 EFLO Testing Bit 5 Insulation Testing Bit 6 Manual Insulation Testing Bit 7 Spare Earth Continuity Time Delay Setting ECTIME_ADJ 50 53 EC Time mS 1 80 2 120 3 160 4 200 5 300 6 400 7 500 51 54 Insulation Test Result MEG_RESULT Range 0...

Page 13: ... Bit 13 IPC Lock Digital Input Bit 14 IPC MCI Digital Input Bit 15 IPC Start Digital Input 3 3 Earth Leakage Current EL_CUR Range 0 100 4 4 Pilot Series Resistance PILOT_FWD Range 0 200 5 5 Pilot Leakage Resistance PILOT_REV Range 0 120 6 6 Cable Fault Lockout Leakage CFLR_LEAK Range 0 100 Modbus Word IP Byte Description 7 7 8 A Phase Current CUR_A_BCD_HIGH Range 0 999 8 9 10 B Phase Current CUR_B...

Page 14: ...3 Over Current Curve Setting OC_CURVE_PARM Curve Type 1 Vinv 2 m OL Modbus Word IP Byte Description 21 24 Over Current Time Multiplier TIME_MULT_PARM OC Time Multiplier 1 0 05 2 0 075 3 0 1 4 0 15 5 0 2 6 0 3 7 0 4 8 0 5 9 0 6 10 0 7 11 0 9 12 1 0 13 0 04 14 0 03 15 0 02 16 0 015 17 0 01 18 0 005 22 25 Cool Multiplier Setting COOL_MUL_PARAM Cool Mult 1 0 2 2 0 3 3 0 4 4 0 5 5 0 8 6 1 0 7 2 0 8 5 0...

Page 15: ...30 Earth Leakage Sensitivity Setting EL_SENS EL Sens mA 1 100 2 150 3 200 4 250 5 300 6 350 7 400 8 450 9 500 Modbus Word IP Byte Description 28 31 Earth Leakage Trip time Setting EL_TIME EL Time mS 1 ins 2 150 3 190 4 230 5 270 6 310 7 350 8 390 9 430 10 470 29 32 Pilot Mode Selection PILOT MODE Pilot Type 1 RTU 2 30 33 CCM Selection VOLTS_SELECT EFLO CCM Volts 1 C415 2 C1k 3 C3k3 4 A415 5 A1k 6 ...

Page 16: ...0 Modbus Word IP Byte Description 37 40 Pilot Latch Setting PILOT_LATCH 1 On 2 Off 38 41 Fan Current Level Setting FAN_LEVEL Fan I Level 1 32 2 40 3 48 4 56 5 64 6 72 7 80 8 88 9 96 39 42 RTU RTD1 Temperature 0 to 200 C 255 Offline 40 43 RTU RTD 2 Temperature 0 to 200 C 255 Offline 41 44 RTU RTD 3 Temperature 0 to 200 C 255 Offline 42 45 RTU RTD 4 Temperature 0 to 200 C 255 Offline 43 46 RTU CIU D...

Page 17: ...sult is minimum measured for all three phases A B and C 255 Insulation Test has not been performed 52 55 Reserved 53 56 IPC Alarm Status IPC_ALARM_BYTE Bit 0 Tripped No Volts Bit 1 MC Close Fail Bit 2 External MC Open Bit 3 Insulation Alarm Bit 4 Spare Bit 5 Spare Bit 6 Spare Bit 7 Reserved Do not use 54 57 RTU CIU Data Byte 2 Range 0 255 255 Offline 55 58 RTU CIU Data Byte 3 Range 0 255 255 Offli...

Page 18: ...ault Lockout Bit 3 Overload Bit 4 Short circuit Bit 5 MCF Bit Bit 6 Reserved Bit 7 Outlet Run Bit 8 Relay Type 1 IPB or HPB 0 IPA Bit 9 IPSI to IPB Comms OK Bit 10 Fan Interlock Read Bit 11 IPB Stop digital Input Bit 12 IPB Reset Digital Input Bit 13 IPB Lock Digital Input Bit 14 IPB MCI Digital Input Bit 15 IPB Start Digital Input 3 3 Earth Leakage Current EL_CUR Range 0 160 Modbus Word IP Byte D...

Page 19: ...er Current Curve Setting OC_CURVE_PARM Curve Type 1 Vinv 2 m OL Modbus Word IP Byte Description 21 24 Over Current Time Multiplier TIME_MULT_PARM OC Time Multiplier 1 0 05 2 0 075 3 0 1 4 0 15 5 0 2 6 0 3 7 0 4 8 0 5 9 0 6 10 0 7 11 0 9 12 1 0 13 0 04 14 0 03 15 0 02 16 0 015 17 0 01 18 0 005 22 25 Cool Multiplier Setting COOL_MUL_PARAM Cool Mult 1 0 2 2 0 3 3 0 4 4 0 5 5 0 8 6 1 0 7 2 0 8 5 0 9 1...

Page 20: ... Hard Rock Miner 19 Winc Winch 20 J bo Jumbo 21 bBelt Belly Belt 22 Stak Stacker 23 aCar Add Car 24 IGG Inert Gas 25 tBlt Transfer Belt 26 Dplg Dummy Plug Modbus Word IP Byte Description 35 38 Machine Number Setting MACHINE_NUM 1 40 Sets the RTU MC Number 36 39 Under Voltage Trip Setting UV_TRIP_PARAM U V Trip 1 20 2 30 3 40 4 50 5 60 6 70 7 80 37 40 Pilot Latch Setting PILOT_LATCH 1 On 2 Off 38 4...

Page 21: ...Setting REMOTE_CONTROL 1 No 2 Yes 49 52 Reserved 50 53 Earth Continuity Time Delay Setting ECTIME_ADJ EC Time mS 1 80 2 120 3 160 4 200 5 300 6 400 7 500 51 54 Reserved 52 55 Reserved 53 56 Reserved 54 57 RTU CIU Data Byte 2 Range 0 255 255 Offline 55 58 RTU CIU Data Byte 3 Range 0 255 255 Offline 56 59 RTU CIU Data Byte 4 Range 0 255 255 Offline 57 60 RTU CIU Data Byte 5 Range 0 255 255 Offline 5...

Page 22: ...ot Leakage Resistance PILOT_REV Range 0 120 6 6 Cable Fault Lockout Leakage CFLR_LEAK Range 0 100 7 7 8 A Phase Current CUR_A_BCD_HIGH Range 0 999 8 9 10 B Phase Current CUR_B_BCD_HIGH Range 0 999 9 11 12 C Phase Current CUR_C_BCD_HIGH Range 0 999 10 13 Over Current Trip OC TRIP_HIGH Range 0 120 11 14 Current Balance CURRENT_BAL Range 0 100 12 15 A Phase Volts VOLTS_A Range 0 120 13 16 B Phase Vol...

Page 23: ...ur Bal Trip 1 5 2 10 3 20 4 50 5 Off Modbus Word IP Byte Description 24 27 Short Circuit Setting SHORT_CCT_PARAM SC I Trip Mult 1 3 0 2 3 5 3 4 0 4 4 5 5 5 0 6 5 5 7 6 0 8 6 5 9 7 0 10 7 5 11 8 0 12 8 5 13 9 0 14 9 5 15 10 0 25 28 Short Circuit Trip Time Setting SC_TRP_TM_PARAM SC Trip Time mS 1 20 2 40 3 60 4 80 5 100 26 29 Short Circuit Output Relay Selection SC_OUT_PARAM SC Relay 1 CBR 2 MCR 27...

Page 24: ...ilot Type 1 RTU 2 30 33 CCM Selection VOLTS_SELECT EFLO CCM Volts 1 415 2 1k 3 3k3 4 110 31 34 Back EMF Timer Selection B_EMF_TIME B emf Time Sec 1 2 2 5 3 10 4 15 5 20 32 35 Main Contactor Mode Selection IPA V5 1 Only 1 Normal 2 Dual 33 36 Relay 3 Function Setting RELAY_3_FUNC Relay 3 Status 1 OFF 2 CTR ...

Page 25: ...ror Bit 10 Undefined Bit 11 HPB Stop Digital Input 1 Input closed Bit 12 HPB Reset Digital Input 1 Input closed Bit 13 HPB Lock Digital Input 1 Input closed Bit 14 MCI Digital Input 1 Input closed Bit 15 HPB Start Digital Input 1 Input closed 3 3 Earth Leakage Current EL_CUR Range 0 110 4 4 Pilot Series Resistance PILOT_FWD Range 0 150 Modbus Word IP Byte Description 5 5 Pilot Leakage Resistance P...

Page 26: ... SC Trip Time mS 1 40 2 60 3 80 4 100 5 120 6 160 26 29 Short Circuit Output Relay Selection SC_OUT_PARAM SC Relay 1 CBR 2 MCR Modbus Word IP Byte Description Earth Leakage Sensitivity Setting EL_SENS 27 30 EL Sens mA 1 200 2 300 3 400 4 500 5 600 6 700 7 800 8 900 9 1000 Earth Leakage Trip time Setting EL_TIME 28 31 EL Time mS 1 ins 2 150 3 190 4 230 5 270 6 310 7 350 8 390 9 430 10 470 Pilot Mod...

Page 27: ...40 43 Reserved 41 44 Reserved 42 45 Reserved 43 46 Reserved 44 47 Reserved 45 48 RTU Digital Inputs RTU_DIG_IN Bit 0 HTU Run Bit 1 HTU Online 46 49 Relay Status RELAT_STAT Bit 0 RELAY 4 closed if bit set Bit 1 CBR RELAY closed if bit set Bit 2 MCR RELAY closed if bit set Bit 3 RL3 RELAY closed if bit set Bit 4 Reserved Bit 5 Undefined Bit 6 Heart Beat LED Drive Bit 7 MCF Trip Flag 47 50 Reserved 4...

Page 28: ...e IS link consists of two MTL 776AC or P F 955 passive IS Barriers per DNET IP2 System Multiple DNET IP2 Systems may be able to be multi drop connected in hazardous areas depending on cable parameters A standard Belden type cable connected between the IS Barriers would allow communications up to a distance of 500 metres at the communication rate of 9600 baud See Drawing DNET E 011 Page 26 7 Specif...

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