Class1 118711 - TPG+ Governor - 118710 EXTERNAL - Manual (Page 22)

FORM-ENG-0018 REV A 05-27-03
PAGE 21 OF 30
TECHNICAL DATA SHEET
DATE 4/9/2009
PRODUCT GROUP THROTTLE CONTROL P/N 118710 REV 1.00
607 NW 27th Ave
Ocala, FL 34475
Ph: 352-629-5020 or 1-800-533-3569
Fax : 352-629-2902 or 1-800-520-3473 PRODUCT TOTAL PRESSURE GOVERNOR PLUS (TPG+) BY AMS
Manual P/N 118711
5.2.9. ALERT TONE (configure alert tones)
This menu item allows enabling/disabling of the alert tones. The alert tones are sounded through the external
alarm output (pin 10 of the black 12-pin connector).
The display will show
ALERT TONE:X. Use the INC and DEC switches to select Y (yes, enabled) or N (no,
disabled).
Range = Y (Alert tones ON) or N (Alert tones OFF). [default = Y]
5.2.10. SENSITIVITY (pressure sensitivity configuration)
This menu item allows configuration of the pressure mode sensitivity window. This window dictates how much
pressure difference must occur before the TPG adjusts the engine RPM to maintain the desired set pressure.
The display will show
GOV ± XX PSI. Use the INC and DEC switches to adjust the PSI value desired for the
pressure mode sensitivity.
Range = ±4 PSI to ±12 PSI (in 1 PSI steps). [default = 6 PSI]
5.2.11. SENSOR CAL (pressure sensor calibration)
This menu item allows the zero point calibration of the intake and discharge pressure sensors.
The display will show
–SENSOR CAL-. See section 6.3 for the calibration procedure.
5.2.12. 1 st MODE (first active mode configuration)
This menu item allows configuration of the governor mode active when the MODE switch is first pressed.
The display will show 1 st MODE=XXX. Use the INC and DEC switches to select the desired mode (PSI or RPM).
Proper interlocks must be established for the configured 1
st
mode to become active during operation.
Range = RPM (throttle mode) or PSI (pressure mode). [default = PSI]
5.2.13. COMM STATUS (view the CAN communication status)
This menu item allows viewing of the number of CAN messages per second and received errors (255 maximum).
Errors are only logged when throttle ready interlock is active.
The display will show
COMM STATUS. Use the INC and DEC switches to toggle between message per second
and received errors.
5.2.14. CONTROL (engine control message type)
This menu item allows configuration of the engine control type.
CFPG –
Cummins Fire Pressure Governor, uses Cummins proprietary control message via CAN to control engine
speed.
PGN0 – Uses J1939, PGN0 – Torque Speed Control message to control engine speed.
SCAN –
SCANia, uses the Scania Bodywork Control Message 1.
ANLG – Uses analog voltage signal to control remote throttle input on engine.
The display will show
CONTROL=XXXX. Use the INC and DEC switches to adjust the control message type.
Range = CFPG, PGN0, SCAN, ANLG. [default = CFPG]
5.2.15. AUTO MODE (pressure mode automatically entered on pump engagement)
This menu item allows configuration of automatically entering pressure mode when pump engagement occurs
(
AUTO MODE?:Y). Note that this option will only be available if the 1 st
mode parameter (section 5.2.12) is set to
pressure mode (PSI). When this parameter is enabled, the governor will be put in pressure mode when the pump
is changed from a disengaged to an engaged position (interlocks permitting). Thereafter, when a user selects the
IDLE (standby) mode, the governor will remain in standby mode until a new mode is selected.
Range = Y (Automode ON) or N (Automode OFF). [default = N]