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PPI neuro 102, User Manual

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11

Parameter Description

Settings

(Default Value)

HEAT POWER HIGH

(Available for PID Control only)

Sets the maximum % output power limit for OP1 .

Power Low to 100

(Default : 100)

COOL POWER LOW

(Available  for  PID  Control  with  bi-directional,  that  is,  Heat-Cool  
mode)

Sets the minimum % output power limit for OP2.

0 to Power High

(Default : 0)

COOL POWER HIGH

(Available  for  PID  Control  with  bi-directional,  that  is,  Heat-Cool  
mode)

Sets the maximum % output power limit for OP2.

Power Low to 100

(Default : 100)

 User Manual

neuro 102

Summary of Contents for neuro 102

Page 1: ...neuro 102 User Manual Universal Single Loop Process Controller M C AL2 neuro 102 AL1...

Page 2: ...ARAMETERS 12 6 CONFIGURATION PARAMETERS 14 7 SUPERVISORY PARAMETERS 17 8 19 PROFILE PARAMETERS 9 OP2 OP3 FUNCTION PARAMETERS 22 10 HARDWARE ASSEMBLY CONFIGURATIONS 24 11 MECHANICAL INSTALLATION 31 12...

Page 3: ...ht green LED display and usually displays Setpoint Value or Output Power In Set up Mode the Lower Readout displays parameter names prompts INDICATORS The front panel indicators are red LED s that show...

Page 4: ...e value by one count keeping pressed speeds up the change Press to decrease the parameter value Pressing once decreases the value by one count keeping pressed speeds up the change PAGE AL2 Flashes whi...

Page 5: ...s upon completion ofTuning procedure Profile Mode Indications While a Profile Cycle is in progress the front panel indicator PRF flashes or glows steadily The steady glowing indicates that though the...

Page 6: ...before the control is transferred for subsequent automatic closed loop control The controller ensures a bumplessAuto Manual transfer The manual mode can be activated or de activated using ENTER key Wh...

Page 7: ...er is switched off or a Power failure occurs while the controller is operating in Standby mode upon resumption of power the controller continues to operate in Standby mode OPERATOR PAGEAND PARAMETERS...

Page 8: ...Auxiliary Setpoint No Yes Default No This is the Setpoint value that the controller respects for the control purpose while it is not running a profile or not in standby tuning mode CONTROL SETPOINT N...

Page 9: ...m 2 Setpoint ALARM 2 SETPOINT The setpoint Band value depending upon the type of Alarm for Alarm 2 This parameter is not available if the selectedAlarm type is None Throughout the range for the select...

Page 10: ...st parameter 5 Use UP DOWN keys to adjust the parameter value The display flashes if UP key is pressed after reaching the maximum value or DOWN key is pressed after reaching the minimum value 6 Press...

Page 11: ...tep through the following sequence Locking 1 Press and release PAGE key while the controller is in the MAIN Display Mode The Lower Readout shows PAGE and the Upper Readout shows 0 2 Use UP DOWN keys t...

Page 12: ...to 0 cuts off the derivative action 0 5 to 120 0 Seconds in steps of 0 5 secs Default 20 0 sec CYCLE TIME Available for PID Control only Sets the total On Off time in seconds for time proportional pow...

Page 13: ...100 Default 100 COOL POWER LOW Available for PID Control with bi directional that is Heat Cool mode Sets the minimum output power limit for OP2 0 to Power High Default 0 COOL POWER HIGH Available for...

Page 14: ...rocess High or Process LowAlarm 1 Type SetsAlarm limit independent of control setpoint ALARM 1 DEVIATION BAND Available for Deviation BandAlarm 1 Type Sets positive or negative deviation offset limit...

Page 15: ...ow BandAlarm 2 Type Sets symmetrical positive and negative deviation offset limits from control setpoint for both High and LowAlarm 2 activation 1 to 999 Default 2 ALARM 2 HYSTERESIS Sets differential...

Page 16: ...Thermocouple RTD Inputs Selects temperature measurement units in C or F RESOLUTION FOR PV NotAvailable for Thermocouple Inputs Sets the process value indication resolution decimal point All the resolu...

Page 17: ...the controller outputs this power value under open loop condition 100 to 100 Default 0 0 DIGITAL FILTER FOR PV Sets the time constant in seconds for the low pass digital filter applied to the measured...

Page 18: ...age 0 to 5 0V DC voltage 0 to 10 0V DC voltage 1 to 5 0V DC voltage 3 wire RTD Pt100 1999 to 9999 units 199 to 600 C 328 to 1112 F 199 9 to 600 0 C 199 9 to 999 9 F or User settable 1 C 1 F or 0 1 C 0...

Page 19: ...s parameter adjusts the effectiveness of the Overshoot Inhibit feature Increase the value if the overshoot is curbed but the PV takes longer to reach the SP Decreases the value if the overshoot persis...

Page 20: ...free contact closure of external switch Relay or a TTL compatial voltage level below 0 5 Volts by the Hardware module When the Serial Communication option is selected the Following parameters are avai...

Page 21: ...ed to ensure that the PV follows the set Ramp Rate within allowable limits as far as possible Set this value to 0 if Ramp hold back function is not required This parameters is expressed in the same un...

Page 22: ...99 99 Default 0 00 TARGET SETPOINT 2 This parameter sets the target level for the second ramp segment The Setpoint ramps to this level with Ramp Rate 2 from target Setpoint 1 This parameter is expres...

Page 23: ...e Setpoint start ramping to Target Setpoint 4 as soon as it reaches to target Setpoint 3 This parameter is expressed in minutes and settable in 1 minute resolution This parameter sets the rate at whic...

Page 24: ...eter Description OUTPUT 2 FUNCTION SELECTION Applicable for OP2 hardware module if fitted Select the function feature to which the OP2 module is to be logically attached for activation Default Alarm A...

Page 25: ...ecorder output signal level 0mA or 4 mAor 0V Default 200 Min to Max Range Specified for the Selected Input Type RECORDER HIGH Available if OP3 function is recorder Set the maximum parameter value SP o...

Page 26: ...SERIAL COMMS SSR DC Linear RELAY N O N C C P P I L N AC DC SUPPLY GND A B AUXILIARY SP SELECTION ALM The Figure 10 1 below shows the controller outer case viewed with front label upright Section 10 Us...

Page 27: ...the bezel Pull the bezel outward The assembly comes out with the bezel Placing Assembly Back into Enclosure With the controller upright the UP inscribed on the Enclosure is on the topside insert the...

Page 28: ...26 Figure 10 4 CPU PCB Pins Shorting Link 1 2 3 B C 1 2 3 4 P P I n e u ro 1 0 2 B A C User Manual neuro 102 P P I Power Supply Board CPU Board Display Board Bezel V I E W ur ne o102 Figure 10 3...

Page 29: ...B Jumper Setting A 4 3 2 1 1 2 3 4 3 2 1 4 3 2 1 1 2 3 Pins Shorted DC Linear Current mA a All Other Input Types Link Parked b Figure 10 5 Input Jumper Settings The Input type and the Output 1 type a...

Page 30: ...into the 2 slots provided on the Power Supply CPU PCB for proper electrical contacts and secured fitting For plugging out the module s follow the steps below 1 Gently pull apart the Power supply boar...

Page 31: ...Output 3 Module PI P Plug Socket Connector Projected Parts Slots Output Module Power Supply Board Front Label Upright n ro 102 eu Output Module Projections P P I Plug Socket Connector Slots CPU Board...

Page 32: ...Serial Communication Auxiliary SP module To plug or unplug the module simply insert or remove the socket into or from the plug Mounting Serial Communication Auxiliary SP Selection Module Figure 10 10...

Page 33: ...c or electromagnetic interference 4 The controller should not be subject to direct vibration or shock 5 The controller should not be exposed to dust salt air direct sunlight or radiant heat OUTER DIME...

Page 34: ...d until it is firmly in contact with the rear face of the mounting panel and the tongues of the clamp engage in the ratchets on the controller enclosure as shown in Figure 11 3 Ensure that the springs...

Page 35: ...not to over tighten the terminal screws while making connections 6 Make sure that the controller supply is switched off while making removing any connections or removing the controller from its enclo...

Page 36: ...r with the shield grounded at the signal source for connecting mV V source Connect common to terminal 2 and the signal to terminal 1 as shown in Figure 12 2 C The DC Current source is also connected i...

Page 37: ...l insulated copper 2 conductor wire of the size not smaller than 0 5mm for power supply connections Connect Line Phase supply line to terminal 12 and the Neutral Return supply line to terminal 13 as s...

Page 38: ...istance Typically 24 AWG or thicker Connect the terminating resistor Typically 100 to 150 ohm at one end to improve noise immunity DIGITALINPUT FORAUXILIARYSPSELECTION Terminals 14 15 The Option plug...

Page 39: ...37 User Manual neuro 102 96X96 neuro 102 96X96...

Page 40: ...digit 7 segment bright green LED display and usually displays Setpoint Value or Output Power In Set up Mode the Lower Readout displays parameter names prompts INDICATORS The front panel indicators are...

Page 41: ...by one count keeping pressed speeds up the change Press to decrease the parameter value Pressing once decreases the value by one count keeping pressed speeds up the change PAGE User Manual AL2 Flashes...

Page 42: ...CB is to the right and the Display PCB is behind the bezel The electronic assembly can be removed from the plastic enclosure and placed back as described and illustrated in Figure 2 1 Section 2 User M...

Page 43: ...arameter settings the Output 1 configuration requires jumper settings marked B C for different output type selections as shown in theTable 2 2 below neuro 102 96X96 Table 2 1 Input Jumper Settings The...

Page 44: ...gh proper jumper selection Two jumper settingsAand B as shown in Figure 2 3 are required for Relay or SSR selection ReferTable 2 3 for appropriate jumper setting positions B A Relay SSR Module Figure...

Page 45: ...nts shown in figure to help locate the plugs for the modules Figure 2 4 The plug for the Serial Communication or Remote Alarm Acknowledgment module is located on the Power supply PCB The Figure 2 5 be...

Page 46: ...not to over tighten the terminal screws while making connections 6 Make sure that the controller supply is switched off while making removing any connections or removing the controller from its enclo...

Page 47: ...twisted pair with the shield grounded at the signal source for connecting mV V source Connect common to terminal 2 and the signal to terminal 1 as shown in Figure 3 2 c Figure 3 2 c 3 2 1 DC Linear Cu...

Page 48: ...5 The indicator is designed for installation in an enclosure which provides adequate protection against electric shock Local regulations regarding electrical installation should be rigidly observed Co...

Page 49: ...sistance Typically 24 AWG or thicker Connect the terminating resistor Typically 100 to 150 ohm at one end to improve noise immunity DIGITALINPUT FORAUXILIARYSPSELECTION Terminals 14 15 The Option plug...

Page 50: ...a n e t Process Precision Instruments 101 Diamond Industrial Estate Navghar Vasai Road E Dist Palghar 401 210 Maharashtra India 0250 2391722 33 37 42 07498799226 09321985369 support ppiindia net sales...

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