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Page 84

VRC2000

Installation and Operations Manual

Technical or Setup Assistance

Telephone: 800.945.7730 (USA) or 801.975.7200 (worldwide) • Worldwide Web @ http://www.gentner.com

• Processor Constantly Interrupted

Typical Readings
U23 Pin 2 Constantly clocked.

Repair Procedure (If Necessary)
Interrupt problems occur only when the VRC2000 hardware is damaged.
A good place to check for this damage is the microprocessor address/
data bus. The resistance between each of U23 pins 21–28 and ground
should be 10kOhms. If any of these pins measures differently, it
indicates that a port on the bus has broken down. Contact Gentner
Communications technical support.

• Poor or No DTMF Decoding

Typical Readings
U55 Pin 3 = 3.576–3.583MHz Clock
U16 Pin 8 < 1.5V peak-to-peak when receiving DTMF tones.

Repair Procedure (If Necessary)
Since DTMF receive levels vary from area to area, it may be necessary to
adjust the gain in the DTMF receive amplifier. The circuit in Figure 24

(below)

depicts the receive amplifier.

Maintenance/Service
Continued

The analog input of the SSI202 DTMF decoder has a 40dB window of
acceptable DTMF level. As shipped from the factory, that window is
centered at -20dBm, setting the maximum acceptable, nominal input
level 0dBm, and the minimum -40dBm. This nominal level (-20dBm) is
typically 1.5V p-p at pin 8 of U16C. If a VRC2000 has a DTMF level
greater than this at U16C’s output, then either of the following simple
changes can be made to adjust the receive window.

Suggestion 1: Connect the junction of R86 and FET3’s drain to ground
by shorting across FET3’s drain and source leads.

Suggestion 2: Increase the value of R49.

If R49 is changed to 20kOhms, 6dB of attenuation is obtained. It may be

Figure 24. Receive amplifier schematic

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Содержание VRC2000

Страница 1: ...VRC2000 Installation and Operations Manual...

Страница 2: ...ications Corporation reserves specification privileges Information in this manual is subject to change without notice VRC2000 Installation and Operations Manual Gentner Part No 800 072 200 Rev 2 00 Ap...

Страница 3: ...ator Mode 9 Automatic Mode 9 Tutorial 9 VRC2000 Setup 10 VRC2000 Word List 10 VRC2000 Setup and User Modes 11 Security 11 Changing Access Codes 12 Internal Battery Access Code Check 14 Turning the VRC...

Страница 4: ...Step 1 Determine Metering Channel Input Type 68 Step 2 Metering Connections 69 Step 3 Determine Status Channel Input Range 69 Step 4 Status Connections 70 Step 5 Command Connections 70 Step 6 Telephon...

Страница 5: ...al Description 108 VRC2000 Unit 108 Real Time Clock and Memory 108 Inputs 108 Appendix F Remote Local Tutorial 110 Local Mode 110 Remote Mode 113 Appendix G Time Of Day Function Tutorial 114 Exercise...

Страница 6: ...re 2 Typical VRC2000 configuration 3 Figure 3 VRC2000 front panel controls 4 Figure 4 VRC2000 back panel connectors 4 Figure 5 VRC2000 transformer wiring diagram 7 Figure 6 VRC2000 lithium battery jum...

Страница 7: ...ncluding calling you to report alarm conditions This manual explains how to install set up and operate the VRC2000 in a step by step format It also supplies instructions on how to resolve technical pr...

Страница 8: ...th two switches programmable to latching or momentary Automatic reporting of alarm conditions Automatic control of critical functions activated by status or metering channel alarm condition or regular...

Страница 9: ...umber to report alarm conditions The following block diagram See Figure 2 below depicts a typical VRC2000 installation in a radio broadcast facility This combination of power and flexibility allows yo...

Страница 10: ...00 software DOS 4 Power This LED indicates if power is being supplied to the VRC2000 Back Panel Connectors Following are descriptions of each of the VRC2000 s connectors Figure 4 below For pinouts see...

Страница 11: ...00 is remote mode This allows users connected via dial up telephone line to remotely control the VRC2000 and issue commands However suppose that the site engineer needs to perform maintenance on site...

Страница 12: ...tandard 19 inch rack cabinet mounting Telephone Option A DTMF telephone set can be used for local mode control and programming of your VRC2000 Before connecting the VRC2000 to your site equipment it i...

Страница 13: ...e set up for your VRC2000 Step 3 Surge Protection Option The VRC2000 is a sensitive electronic device In order to avoid damage to your unit Gentner Communications strongly recommends that you always p...

Страница 14: ...et with a block and quotation marks With Audio Amplifier If you have an audio amplifier and speaker attached to the VRC2000 See Figure 8 below the unit should respond with the spoken phrase DATA ERASE...

Страница 15: ...n and Operations Manual now will save a lot of frustration and wasted time later The VRC2000 has six modes of operation Figure 10 left Local vs Remote Modes The local modes one and two are used while...

Страница 16: ...DTMF telephone It is very important that you thoroughly understand the operation of the VRC2000 as well as the electrical parameters of the equipment you plan to control with the VRC2000 before you b...

Страница 17: ...00 unit and a standard DTMF telephone the functions of any metering status or command channel can be programmed as well as the unit s responses to any metering or status request or command To set up t...

Страница 18: ...seconds to completely enter the default system access code below on the DTMF telephone pad 1 2 3 4 5 6 7 If the correct sequence of numbers were entered the VRC2000 will respond THANK YOU PLEASE SELE...

Страница 19: ...access codes enter 0 9 0 The VRC2000 will respond as before Immediately after the VRC2000 says OPERATOR ACCESS CODE IS 0 1 2 3 4 Promptly enter the following sequence of numbers 1 1 1 1 1 After the l...

Страница 20: ...and that the new access codes have been properly entered and stored Following these step by step instructions Step 1 Press the LOCAL REMOTE button 3 See Figure 11a below on the VRC2000 s front panel...

Страница 21: ...the VRC2000 If not done so previously program your own set of access codes for all three security levels Write these access codes into the provided spreadsheet Appendix H Setup Worksheets Page 117 AC...

Страница 22: ...des Toggling between the user and setup modes can be done at any time When in local setup mode toggle to the local user mode by entering 9 2 0 The VRC2000 will respond USER ENABLED Toggle back to loca...

Страница 23: ...pad The VRC2000 can be programmed with almost any desired statement the only limit is the VRC2000 s vocabulary of almost 800 words Refer to the Appendix I Word List See Page 125 for a complete listin...

Страница 24: ...ways remember to turn the voice function back on with the VOICE ON command 9 4 0 when finished Setting the Clock The VRC2000 has a real time clock and calendar used to tag alarms Setting this clock ac...

Страница 25: ...RT NOTE The VRC2000 will always report the time and date information already stored in the unit Be sure to enter new information after the VRC2000 states the stored information and before the BEEP The...

Страница 26: ...n allows an inactivity timer to be switched ON or OFF When the inactivity timer is ON the VRC2000 must receive at least one valid DTMF command every five minutes or it will automatically exit the setu...

Страница 27: ...commands should allow the VRC2000 to function properly in most circumstances To change any of the parameters of the telephone interface options refer to Appendix I Word List See Page 125 for a complet...

Страница 28: ...and Operations Manual for instructions on how to use it to program the VRC2000 s outbound telephone numbers and auto logging functions See the VRC Win Installation and Operations Manual for full descr...

Страница 29: ...rective action is taken The VRC2000 will dial each of the enabled outbound telephone numbers stored in memory until the alarm s is cleared The unit will pause for one minute between each outbound call...

Страница 30: ...lephone number one with the number 555 1212 select the radio voice output configuration and enable the message only function First enter 1 0 1 Then refer to Table 4 below VRC2000 REPORT NOTE The VRC20...

Страница 31: ...reference RADIO PHONE MODEM NOTE The VRC2000 must be equipped with the Data Interface to use radio modem or phone modem output configuration Also if the outbound telephone number is programmed to use...

Страница 32: ...er 2 1 0 3 Phone Number 3 1 0 4 Phone Number 4 1 0 5 Phone Number 5 PAGER PAUSE NOTE Different pagers will require differing lengths of pauses before entering the call back phone number Consult your p...

Страница 33: ...ee Metering Channels Page 36 Programming VRC2000 Alarm Delays and Channels When programming the VRC2000 there are several constants be it programming an alarm delay a status channel command channel or...

Страница 34: ...doing this be sure to decide if the parameter being monitored should cause an alarm and if the VRC2000 should automatically take some action when the a status channel state changes Status Channel Prog...

Страница 35: ...rm delay time has passed Always use two digits to enter this parameter LOW INPUT IDENTIFIER FOR STATUS CHANNEL ONE IS INPUT CLOSED BEEP Any two words from Appendix I Word List See Page 125 can be prog...

Страница 36: ...he VRC2000 not to automatically activate any commands when this status channel s input goes high Each command channel has two switches If the VRC2000 is programmed to activate a command channel when a...

Страница 37: ...te code for the channel you would like to program Immediately after the VRC2000 states its message the desired set up information All codes must be entered before the BEEP SINGLE BEEP NOTE The VRC2000...

Страница 38: ...channel l Enter to activate command channel 7 s B switch when reading status channel l To disable the default command channel for this status channel program the unit with the digits 0 0 when you sett...

Страница 39: ...OR LOW INPUT OF STATUS CHANNEL ONE IS DISABLED You enter 0 3 The VRC2000 will respond with a double BEEP Command channel 3 has now been tied to status channel 1 s low state This means that the VRC2000...

Страница 40: ...l The VRC2000 will say HIGH INPUT IDENTIFIER FOR STATUS CHANNEL ONE IS INPUT OPEN You enter 5 1 3 5 7 5 The VRC2000 will respond with a double BEEP The unit will now answer LIGHTS ON when information...

Страница 41: ...status channel as in this example the VRC2000 will continue with the following ACTIVE COMMAND CHANNEL SWITCH FOR HIGH INPUT OF STATUS CHANNEL ONE IS B Now enter a code that will tell the VRC2000 which...

Страница 42: ...bration constants are used to derive reported values time delays before alarms and up to four tolerance levels for each metering channel each metering channel can in turn generate alarms and activate...

Страница 43: ...ng channel 1 sample for metering channel 16 calibration constant for metering channel 16 sample for metering channel 15 calibration constant for metering channel 15 calibration constant for metering c...

Страница 44: ...ative value Tolerance Limits Up to four tolerance limits for each metering channel can be programmed Two of these limits must always be below the nominal value set for each metering channel the other...

Страница 45: ...LISECONDS SILENCE BEEP Two words from Appendix I Word List See Page 125 can be programmed as the metering channel identifier The default setting for each metering Channel is two silences which count a...

Страница 46: ...arameter PHONE NUMBER FOR METERING ALARM ONE IS DIAL ALL BEEP The VRC2000 can be programmed to dial any single outbound telephone number or all of the outbound telephone numbers entered into the unit...

Страница 47: ...ate if the first low tolerance limit is passed on a metering channel This parameter functions and is programmed in the same way as the automatic command channel assignment for the second low tolerance...

Страница 48: ...to automatically activate if the second high tolerance limit is passed on a metering channel You also select the switch to be fired for that command channel ALARM FOR SECOND HIGH LIMIT OF METERING CH...

Страница 49: ...ludes worksheets in Appendix H Setup Worksheets Page 117 Metering Channel Programming Exercise The following exercise will illustrate more fully how to program metering channels Enter 6 0 1 The VRC200...

Страница 50: ...This metering channel is now programmed to read in a range of 0 10Vdc Any metering channel can be programmed to read in a range of 0 10Vdc or from 5 5Vdc Enter a to program this metering channel to r...

Страница 51: ...metering channel s input condition returns to a nominal non alarm level An entry of 0 5 would program an alarm delay of five seconds entering 8 5 sets it at 85 seconds Always use two digits to program...

Страница 52: ...ic command channel to be automatically activated if the second low tolerance limit on a metering channel is passed to be selected Also select the switch to be fired for that command channel When progr...

Страница 53: ...enter 1 3 4 6 The VRC2000 will respond with a double BEEP The value of the first low tolerance limit is now set at 1 346 The indicates a decimal point in a positive number The VRC2000 will say COMMAND...

Страница 54: ...T OF METERING CHANNEL ONE IS NINE THOUSAND NINE HUNDRED NINETY NINE You enter 5 2 5 5 The VRC2000 will respond with a double BEEP The first high tolerance limit for metering channel l is now set at 5...

Страница 55: ...2000 will say SECOND HIGH LIMIT OF METERING CHANNEL ONE IS NINE THOUSAND NINE HUNDRED NINETY NINE You enter 7 1 2 3 The VRC2000 will respond with a double BEEP The second high tolerance limit is now s...

Страница 56: ...e Command Relay Unit is rated for up to 5A at up to 240V Any status or metering channel can be programmed to automatically activate a particular command channel switch Commands can also be issued dire...

Страница 57: ...ys be energized Use the symbol to program command channel switches as momentary the symbol programs command channel switches as latching SWITCH A IDENTIFIER FOR COMMAND CHANNEL ONE IS A ACTIVATED BEEP...

Страница 58: ...after a set up parameter if you do not make a new entry If you do make a new entry after a set up parameter is stated by the VRC2000 the unit will BEEP twice This process will run more quickly and sm...

Страница 59: ...ommand channel 1 are now set to be momentary Use to program command channel switches as momentary latching The VRC2000 will say SWITCH A IDENTIFIER FOR COMMAND CHANNEL ONE IS A ACTIVATED You enter 6 3...

Страница 60: ...ck your site into a particular configuration Setting Time Of Day Functions Up to 64 time of day functions can be programmed into the VRC2000 Time of day functions are based on a 24 hour clock and can...

Страница 61: ...able 10 below To program a time of day function first enter the appropriate access code then enter a Immediately after the VRC2000 responds enter desired set up information Enter your information befo...

Страница 62: ...access code will disable that time of day function The VRC2000 will emit only a single BEEP after a set up parameter if you do not make a new entry If you do make a new entry the VRC2000 will BEEP tw...

Страница 63: ...day In this example the time selected is 6 30 45 p m Use to program the time of day function to activate during the afternoon PM to program the time of day function to activate before noon AM The VRC2...

Страница 64: ...s time of day function entry one to is set to activate at 6 30 45 p m on September 7 The VRC2000 will say COMMAND CHANNEL NUMBER FOR ENTRY ONE IS ONE You enter 0 4 The VRC2000 will respond with a doub...

Страница 65: ...broadcast applications where circumstances require changing transmitters With the mute functions those alarms that do not apply to the new transmitter can be muted or disarmed The default setting in b...

Страница 66: ...EP twice This process will proceed more quickly if the exact codes to be programmed into each mute function entry are well planned Worksheets supplied in Appendix H See Page 117 will aid in the planni...

Страница 67: ...ate Enter a symbol to program the mute function for thestatus channel s high state The VRC2000 will say CHANNEL FOR DISARM ONE IS METERING You enter The VRC2000 will respond with a double BEEP Mute fu...

Страница 68: ...ad this section and experiment with setting up a sequence output program a few times before deciding on the final VRC2000 programming First access a sequence output program s default set up informatio...

Страница 69: ...entering another sequence output program s access code in the set up sequence Any sequence output program canbe stopped while it is functioning by pressing any DTMF digit The VRC2000 will stop the se...

Страница 70: ...times before deciding on the final VRC2000 programming First access the default set up information for the auto logging function For each parameter the VRC2000 will respond with a preprogrammed messag...

Страница 71: ...G PROGRAMMING NOTE You must be in the set up mode in order to change the set up for an auto logging function AUTO LOGGING TIME NOTE The interval for auto logging cannot cross midnight In other words l...

Страница 72: ...p at the seventh hour of every day The VRC2000 will say TIME OF DAY MINUTES FOR LOGGING STOP TIME ARE FIFTY NINE You enter 3 5 The VRC2000 will respond with a double BEEP Auto logging will now stop at...

Страница 73: ...ccept auto logs from the VRC2000 Clearing All Programming Once the VRC2000 programming is planned in its entirety you may desire to clear all practice exercise programming from the VRC2000 and start f...

Страница 74: ...ltage surges however the Telephone Surge Protector will limit such damage Never disconnect or bypass the Telephone Surge Protector Step 1 Determine Metering Channel Input Type As shipped from the fact...

Страница 75: ...channel as a new calibrated value Figure 15 See below represents a single VRC2000 metering channel input Each metering channel input is unbalanced and is referenced to chassis ground Connect the VRC2...

Страница 76: ...Each such input is unbalanced and is referenced to chassis ground VRC2000 Installation Continued Figure 19 VRC2000 status channel input schematic Figure 18 VRC2000 back panel connectors Connect the V...

Страница 77: ...ide Web http www gentner com Command Relay Unit Figure 21 below provides examples of how to interface command channel outputs to a Command Relay Unit Figure 20VRC2000 command channel input schematic F...

Страница 78: ...arding devices to be connected to the switched telephone network The FCC places the following restrictions on the use of the VRC2000 1 The VRC2000 cannot be connected to a party line or a pay telephon...

Страница 79: ...ction follow the instructions below At your remote site connect your two way radio receiver to the VRC2000 using the two BNC connectors on the VRC2000 rear panel labeled AUDIO IN and AUDIO OUT 11 Conn...

Страница 80: ...system Accessing User Mode The VRC2000 has two modes of operation user mode and setup mode To gain access to user mode enter the appropriate access code For information regarding access codes see Secu...

Страница 81: ...nel 6 x x The VRC2000 will respond with the phrase set up for the metering channel followed by the phrase set up for the actual current reading of the metering channel Step 5 Sign Off Sign off from th...

Страница 82: ...ings and state the system identifier phrase as programmed Step 2 Enter Access Code Enter the five digit user access code programmed into the VRC2000 ACCESS CODE NOTE The VRC2000 will allow you to ente...

Страница 83: ...is activated immediately after entering or Either symbol can be enered several times in a row if desired Multiple A B Switch Example Entering the following sequence 2 0 1 would first activate command...

Страница 84: ...status corresponds with 7 Alarms The VRC2000 saves the most recent 32 alarms and reports them to you Alarms can be cleared at any time and of course commands can be issued to the VRC2000 to correct th...

Страница 85: ...rvisor at 2 a m or calling the station engineer who is performing the maintenance and already knows the transmitter is down Thus the station engineer could shut down the transmitter for a one hour per...

Страница 86: ...tus channel s sample remains in the low condition The alarm is generated by the transition between the high and low states Metering Channel Alarms Metering channel alarms are generated the same way as...

Страница 87: ...ther noisy equipment or even listening for other people s voices in the area of your VRC2000 in the case of a security alarm To activate the sound sensor enter 0 5 0 This will activate the sound senso...

Страница 88: ...stall and use the Data Interface Auto Logging If your VRC2000 is equipped with the Data Interface the system can be configured to automatically dial an outbound telephone number or key on a two way ra...

Страница 89: ...10Vdc Digital Regulator Input J7 Pin 3 20Vdc Positive Analog Regulator Input J7 Pin 4 20Vdc Negative Analog Regulator Input U23 Pin 40 4 8 5 2Vdc Digital Supply U32 Pin 1 11 7 12 3Vdc Positive Analog...

Страница 90: ...DTMF tones Repair Procedure If Necessary Since DTMF receive levels vary from area to area it may be necessary to adjust the gain in the DTMF receive amplifier The circuit in Figure 24 below depicts t...

Страница 91: ...ould be grounded using common RF protection practices Avoid wiring that creates ground loops two different paths to station ground AM RFI is often generated by central office carbon shunt surge protec...

Страница 92: ...nt in the condenser microphone circuit may be necessary Attenuation of 24dB in the microphone s output can be obtained by opening R35 to make U15C a voltage follower Further changes in the microphone...

Страница 93: ...control is to erase all VRC2000 programming by removing the Berg jumper from the internal lithium battery then reprogramming your unit Be sure to remove AC power from the unit and disconnect all meter...

Страница 94: ...re an accurate calibration constant if my operating level is 5 200V and my sample voltage is 4 5Vdc Answer Set up the metering channel in use with a units identifier of KILO VOLTS then the calibration...

Страница 95: ...C2000 setup with the power of graphic user interface making set up changes extremely efficient and online monitoring intuitive Contact your dealer for cost Question What do I do if my VRC2000 requires...

Страница 96: ...latching or momentary COMMAND 9 16 DB37 32 outputs configured in 16 channels of two commands each open collector outputs rated at 48Vdc sinking current 250mA can be set up to function as latching or...

Страница 97: ...ity without the written consent of Gentner C Protected by all applicable copyright and patent laws The copyrights and patents assigned to Gentner for the VRC2000 remain the sole property of Gentner Th...

Страница 98: ...E APPLIES TO THE EQUIPMENT nor is any person or company authorized to assume any warranty for the Manufacturer or any other liability in connection with the sale of the Manufacturer s products Manufac...

Страница 99: ...vance that temporary discontinuance of service may be required If advance notice is not practical the telephone company will notify the customer as soon as possible Also you will be advised of your ri...

Страница 100: ...re DOS in terminal mode or VRC Win software Windows Automatic Commands Up to 64 time of day functions can be programmed into the VRC2000 These automatic commands are based on a 24 hour clock and can b...

Страница 101: ...The first high limit is the high value closest to the nominal value set for each metering channel See also Tolerance Limits Four Wire Connections Using a four wire connection all VRC2000 functions can...

Страница 102: ...cleared Outbound Telephone Number The VRC2000 can be programmed to automatically call certain telephone numbers to report alarm conditions Output Configurations For each outbound telephone number you...

Страница 103: ...esponse Reports A single response report is where the VRC2000 sends only a single response to report the readings coming from a status or metering channel See also Multiple Response Reports Sound Sens...

Страница 104: ...Software This software is an intuititive point and click Windows software package See Appendix C Accessories Page 100 Wiring Interface This accessory provides an alternative to the standard DB37 conn...

Страница 105: ...3A 10 Command 13B 11 Command 14A 12 Command 14B 13 Command 15A 14 Command 15B 15 Command 16A 16 Command 16B 17 5Vdc through internal 220ohm resistor 18 5Vdc through internal 220ohm resistor 19 PTT 20...

Страница 106: ...6DX or better computer system The Windows compatible VRC Win software supplements the VRC2000 and allows all information to be entered via computer and displayed on a monitor in the intuitive point an...

Страница 107: ...ontrol is required by the FCC when the VRC2000 is used as the primary remote control system for a transmitter and is accessed via the telephone network The Silence Sensor gives you absolute carrier co...

Страница 108: ...eneration of internal heat The VRC2000 consists of the following major building blocks MC146805 Microcontroller Firmware Operating System Digital Voice Synthesizer Command Channel Outputs Metering Cha...

Страница 109: ...CMDxxxxx enable lines each control eight command channel switches configured in four channels of two switches each CMDDTAWR controls command channels 1 4 s switch functions CMDDTBWR controls command c...

Страница 110: ...telephoneline is terminated loop current flows This also holds the output of the opto isolator low For remote disconnect hang up the VRC2000 monitors current reversal or loop current drop If either o...

Страница 111: ...d to ensure correct detection A section of the VRC2000 s memory map is dedicated to storing the condition of each status channel input This table is recalled when status channels are accessed via the...

Страница 112: ...ime of day functions and report the operator the time and date an alarm was detected Y3 a 32 768KHz crystal controls the clock s accuracy By adjusting C46 a trimmer capacitor this clock is set at the...

Страница 113: ...e memory devices are 27C256 EPROMs which contain almost 800 words library vocabulary accessible to the unit Power Supply The VRC2000 was designed to operate on an AC line of either 117Vac or 234Vac Se...

Страница 114: ...mes standard with additional four wire connections to allow use with almost any bidirectional audio link The VRC2000 may be programmed to automatically dial to up to five telephone numbers upon the pr...

Страница 115: ...command associated with such a tolerance limit will also be defeated A total of 40 mute functions are available Command Channels Sixteen command channels with two switches each are standard in the VRC...

Страница 116: ...hear the VRC2000 say SETUP ENABLED PLEASE ENTER SYSTEM ACCESS CODE Immediately following this message use the telephone s DTMF pad to enter the following sequence of numbers 1 2 3 4 5 6 7 If you enter...

Страница 117: ...00 reports an alarm at this point make a note of exactly what the unit says Now enter the following sequence on your DTMF pad 1 1 1 The VRC2000 will respond ERROR The sequence just entered is not a va...

Страница 118: ...h the voice report from the VRC2000 took several seconds the command channel switches are activated immediately after you press the or buttons on your telephone Now enter a longer sequence 6 1 0 6 1 1...

Страница 119: ...ephone call your VRC2000 After the second ring the VRC2000 will automatically answer your call and say HELLO THIS IS THE VRC2000 WITH VOICE MODEM OR RADIO ACCESS PLEASE ENTER ACCESS CODE Now use your...

Страница 120: ...f day functions Entering the symbol will disable that time of day function The VRC2000 will report only a single BEEP after a set up parameter if you do not make a new entry If you do make a new entry...

Страница 121: ...l to program the time of day function to activate during the afternoon PM the selected AM before noon portion of the day The VRC2000 will say TIME OF DAY DATE FOR ENTRY ONE IS OCTOBER You enter 1 1 Th...

Страница 122: ...SWITCH FOR ENTRY ONE IS A ACTIVATED You enter The VRC2000 will respond with a double BEEP Time of day function three will now trigger command channel 8 s A switch at 11 59 01 p m every day for the mo...

Страница 123: ...nutes 00 59 _____ _____ 0 2 0 Disable 0 2 0 Enable Program Worksheet 2 Real Time Clock Calendar 0 6 0 Hours _____ _____ Two Digits 01 12 Minutes _____ _____ Two Digits 00 59 Seconds _____ _____ Two Di...

Страница 124: ...____________________ Word 9 ____________________ Word 10 ____________________ Word 11 ____________________ Word 12 ____________________ Word 13 ____________________ Word 14 ____________________ Word...

Страница 125: ..._____ _____ 1 0 1 x ______________________ _____ _____ 1 0 1 x ______________________ _____ _____ 1 0 1 x ______________________ _____ _____ 1 0 1 x ______________________ _____ _____ x Suffix Disable...

Страница 126: ...____ _____ _____ _____ _____ _____ _____ _____ _____ _____ _____ _____ _____ _____ _____ _____ _____ _____ _____ _____ _____ _____ _____ _____ _____ _____ _____ _____ _____ _____ _____ _____ _____ ___...

Страница 127: ..._____ _____ _____ _____ _____ _____ _____ _____ _____ _____ _____ _____ _____ _____ _____ _____ _____ _____ _____ _____ _____ _____ _____ _____ _____ _____ _____ _____ _____ _____ _____ _____ _____ __...

Страница 128: ...d Operations Manual Technical or Setup Assistance Telephone 800 945 7730 USA or 801 975 7200 worldwide Worldwide Web http www gentner com Appendix H Continued W orksheet 10 2 0 1 2 1 xx command channe...

Страница 129: ...nd Operations Manual Page 123 Technical or Setup Assistance Telephone 800 945 7730 USA or 801 975 7200 worldwide Worldwide Web http www gentner com W orksheet 11 6 0 1 6 1 xx metering channel 01 16 Ma...

Страница 130: ...d Operations Manual Technical or Setup Assistance Telephone 800 945 7730 USA or 801 975 7200 worldwide Worldwide Web http www gentner com W orksheet 12 7 0 1 7 1 xx status channel 01 16 Make copies as...

Страница 131: ...165 1000 Hz 50 ms 017 eleven 066 February 117 R 166 2000 Hz 500 ms 018 twelve 067 March 118 S 167 2000 Hz 50 ms 019 thirteen 068 April 119 T 168 5000 Hz 500 ms 020 fourteen 069 May 120 U 169 5000 Hz 1...

Страница 132: ...d 320 computer 370 disabled 221 adjust 271 bell 321 condition 371 disarm 222 alarm 272 below 322 conductivity 372 discharge 223 alert 273 blank 323 conference 373 disconnect 224 all 274 blocking 324 c...

Страница 133: ...ff 421 fault 471 home 521 lock 571 oh 422 feet 472 hook 522 locked 572 Ohms 423 field 473 horizontal 523 logging 573 okay 424 filament 474 hot 524 long 574 old 425 fire 475 hours 525 loop 575 on 426 f...

Страница 134: ...69 voice 620 proceed 670 seconds 720 test 770 volt 621 program 671 secure 721 thank you 771 voltage 622 pull 672 security 722 the 772 volts 623 pulse 673 select 723 thee 773 wait 624 pulses 674 send 7...

Страница 135: ...VRC2000 Installation and Operations Manual Page 129 Technical or Setup Assistance Telephone 800 945 7730 USA or 801 975 7200 worldwide Worldwide Web http www gentner com Appendix J Schematics...

Страница 136: ...Page 130 VRC2000 Installation and Operations Manual Technical or Setup Assistance Telephone 800 945 7730 USA or 801 975 7200 worldwide Worldwide Web http www gentner com Appendix J Continued...

Страница 137: ...VRC2000 Installation and Operations Manual Page 131 Technical or Setup Assistance Telephone 800 945 7730 USA or 801 975 7200 worldwide Worldwide Web http www gentner com...

Страница 138: ...Page 132 VRC2000 Installation and Operations Manual Technical or Setup Assistance Telephone 800 945 7730 USA or 801 975 7200 worldwide Worldwide Web http www gentner com Appendix J Continued...

Страница 139: ...VRC2000 Installation and Operations Manual Page 133 Technical or Setup Assistance Telephone 800 945 7730 USA or 801 975 7200 worldwide Worldwide Web http www gentner com...

Страница 140: ...Page 134 VRC2000 Installation and Operations Manual Technical or Setup Assistance Telephone 800 945 7730 USA or 801 975 7200 worldwide Worldwide Web http www gentner com VRC2000 Notes...

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