MG R7L-YV2 Instruction Manual
MG R7L-YV2 Instruction Manual

MG R7L-YV2 Instruction Manual

Dc voltage output module, 2 points (lonworks)

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INSTRUCTION MANUAL
DC VOLTAGE OUTPUT MODULE, 2 points
BEFORE USE ....
Thank you for choosing us. Before use, please check con-
tents of the package you received as outlined below.
If you have any problems or questions with the product,
please contact our sales office or representatives.
■ PACKAGE INCLUDES:
DC voltage output module ..................................................(1)
NeuronID label ....................................................................(2)
■ MODEL NO.
Confirm Model No. marking on the product to be exactly
what you ordered.
■ INSTRUCTION MANUAL
This manual describes necessary points of caution when
you use this product, including installation, connection and
basic maintenance procedures.
LNS Plug-in Software (model: R7LPLG) is usable to set up
Functional Blocks. For detailed information, refer to the
R7PLG Users Manual. The R7LPLG is downloadable at our
web site.
MG CO., LTD. www.mgco.jp
5-2-55 Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
(L
W
)
ON
ORKS
MODEL
POINTS OF CAUTION
■ POWER INPUT RATING & OPERATIONAL RANGE
• Locate the power input rating marked on the product and
confirm its operational range as indicated below:
24V AC rating: 24V ±10%, 50/60 Hz, approx. 110mA
24V DC rating: 24V ±10%, approx. 70mA
■ GENERAL PRECAUTIONS
• Before you remove the unit or mount it, turn off the power
supply and output signal for safety.
■ ENVIRONMENT
• Indoor use.
• When heavy dust or metal particles are present in the
air, install the unit inside proper housing with sufficient
ventilation.
• Do not install the unit where it is subjected to continuous
vibration. Do not subject the unit to physical impact.
• Environmental temperature must be within -10 to +55°C
(14 to 131°F) with relative humidity within 30 to 90% RH
in order to ensure adequate life span and operation.
■ WIRING
• Do not install cables close to noise sources (relay drive
cable, high frequency line, etc.).
• Do not bind these cables together with those in which
noises are present. Do not install them in the same duct.
■ AND ....
• The unit is designed to function as soon as power is sup-
plied, however, a warm up for 10 minutes is required for
satisfying complete performance described in the data
sheet.
R7L-YV2
EM-7804-D Rev.6 P. 1 / 16

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Summary of Contents for MG R7L-YV2

  • Page 1 • The unit is designed to function as soon as power is sup- plied, however, a warm up for 10 minutes is required for satisfying complete performance described in the data sheet. EM-7804-D Rev.6 P. 1 / 16 MG CO., LTD. www.mgco.jp 5-2-55 Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN...
  • Page 2: Component Identification

    Used to reset the Neuron Chip. Press the switch behind the front cover to reset. Control functions are halted while completing resetting and restarting. Confirm no danger before conducting resetting. EM-7804-D Rev.6 P. 2 / 16 MG CO., LTD. www.mgco.jp 5-2-55 Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN...
  • Page 3: Terminal Connections

    COM0 OUTPUT 1 U (+) V (–) COM1 COM1 Output Connection Examples WIDE SPAN VLn + VOLTAGE NARROW SPAN VOLTAGE COMn – COMn – EM-7804-D Rev.6 P. 3 / 16 MG CO., LTD. www.mgco.jp 5-2-55 Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN...
  • Page 4: Communication Cable Connections

    Applicable wire size: 0.25 to 1.65 mm (AWG 22 to 16) Recommended manufacturer: Japan Solderless Terminal MFG. Co., Ltd, Nichifu Co., Ltd 3.3 (.13) max mm (inch) EM-7804-D Rev.6 P. 4 / 16 MG CO., LTD. www.mgco.jp 5-2-55 Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN...
  • Page 5: Functional Blocks

    PROM Count data check sum error (Bit 10 and Bit 11 can be reset to 0 by RQ_CLEAR_STATUS against NodeObject.) Bit 12 through Bit 15 : Invalid EM-7804-D Rev.6 P. 5 / 16 MG CO., LTD. www.mgco.jp 5-2-55 Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN...
  • Page 6 Used to write Tag No. (name) {“”} {SNVT_str_asc} SCPToemType ---- Used to indicate Model No. and Version {e.g. “R7L-YV2_VER:0.10”} {SNVT_str_asc} SCPTserialNumber ---- Used to indicate Serial No. {e.g. “ZZ123456”} EM-7804-D Rev.6 P. 6 / 16 MG CO., LTD. www.mgco.jp 5-2-55 Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN...
  • Page 7 {SNVT_count_32} {0...999 999 999} Number of ON counts or accumulated time of ON status at nviCNTIn or nvoCNTOut {SNVT_count_f} the input terminal {0...999 999} EM-7804-D Rev.6 P. 7 / 16 MG CO., LTD. www.mgco.jp 5-2-55 Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN...
  • Page 8 Same as nvoCNTOut. Set value applied at nvoCNTOut when fbCNT[ ] is Over- SCPTsetpoint nvoCNTOut Default = Max. range value Ride. available for the type EM-7804-D Rev.6 P. 8 / 16 MG CO., LTD. www.mgco.jp 5-2-55 Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN...
  • Page 9 NETWORK { Range } EXPLANATIONS VARIABLE { Default } {SNVT_lev_percent} nviYVVal {-15.000...115.000} % input proportional to the voltage at Output 0 and 1. {0.0} EM-7804-D Rev.6 P. 9 / 16 MG CO., LTD. www.mgco.jp 5-2-55 Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN...
  • Page 10 SCPTgain. {SNVT_muldiv nviYVVal span (gain) adjustment. (mulplier,divisor)} SCPTgain nviYVVal Gain = Multiplier / 10000 (Divisor is fixed at 10000.) {0...32000,10000} Applied to SCPTsetpoint[0,1]. {10000,10000} EM-7804-D Rev.6 P. 10 / 16 MG CO., LTD. www.mgco.jp 5-2-55 Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN...
  • Page 11 {-273.17...327.66} {0.0} {SNVT_count_32} {0...999 999 999} {SNVT_lev_percent} {-163.840...163.835} {0.0} {SNVT_temp} {-274.0...6279.5} {0.0} nvoCVOut Outputs the scaled value. {SNVT_temp_p} {-273.17...327.66} {0.0} {SNVT_count_32} {0...999 999 999} EM-7804-D Rev.6 P. 11 / 16 MG CO., LTD. www.mgco.jp 5-2-55 Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN...
  • Page 12 100.0 1 : LED ON {0.0 0}, {100.0 1}, {Invalid} nviLEDIn16 Other : LED OFF {0.0 0} DO NOT use nviLEDState when nviLEDIn01...nviLEDIn16 is used. EM-7804-D Rev.6 P. 12 / 16 MG CO., LTD. www.mgco.jp 5-2-55 Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN...
  • Page 13 EM-7804-D Rev.6 P. 13 / 16 MG CO., LTD. www.mgco.jp 5-2-55 Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN...
  • Page 14 {0.0 0} {SNVT_switch} {0.0 0}, {100.0 1}, Set value applied at nviDOEX2 when the power supply is SCPTpwrUpState nviDOEX2 {Invalid} turned on. {0.0 0} EM-7804-D Rev.6 P. 14 / 16 MG CO., LTD. www.mgco.jp 5-2-55 Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN...
  • Page 15 EM-7804-D Rev.6 P. 15 / 16 MG CO., LTD. www.mgco.jp 5-2-55 Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN...
  • Page 16 {ST_OFF, ST_ON} ST_OFF : OFF at open contact, ON at closed contact {ST_OFF} ST_ON : ON at open contact, OFF at closed contact EM-7804-D Rev.6 P. 16 / 16 MG CO., LTD. www.mgco.jp 5-2-55 Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN...

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