Curtis 1238SE - Page 124

10 — VEHICLE CONTROL LANGUAGE (VCL)
Curtis 1232E/34E/36E/38E & 1232SE/34SE/36SE/38SE Manual, os 31 – May 2017 Return to TOC
pg. 120
ENABLE_EMER_REV( )
is function is used to engage emergency reverse using VCL. e EMR Type parameter must be set
to = 1 in order for the Enable_Emer_Rev() function to operate. If the system emergency reverse state
is enabled (EMR_State bit variable = On), the emergency reverse function will operate according
to the Emergency Reverse parameter settings; see page 65. To view the current emergency reverse
state, see Monitor » Inputs: Emer Rev on the 1313/1314 programmer.
When the EMR_Type is set to = 1 and neither the Enable_Emer_Rev() nor the Disable_Emer_Rev()
function has been called, the state for emergency reverse is O (EMR_State bit variable = O).
Syntax:
Enable_Emer_Rev()
Parameters: None.
Returns:
0 – Emergency reverse not enabled.
1 – Emergency reverse successfully enabled.
Error Codes: None.
Example:
Enable_Emer_Rev()
This will enable the emergency reverse function.
DISABLE_EMER_REV( )
is function is used to disengage emergency reverse using VCL. e EMR Type parameter must be
set to = 1 in order for the Disable_Emer_Rev() function to operate. If the system emergency reverse
state is disabled (EMR_State bit variable = O), the emergency reverse function will stop operating
and normal motor control function will resume (including an HPD/SRO check if the HPD/SRO
Enable parameter is set to On). To view the current emergency reverse state, see Monitor » Inputs:
Emer Rev on the 1313/1314 programmer.
When the EMR_Type is set to = 1 and neither the Enable_Emer_Rev() nor the Disable_Emer_Rev()
function has been called, the state for emergency reverse is O (EMR_State bit variable = O).
Syntax:
Disable_Emer_Rev()
Parameters: None.
Returns:
0 – Emergency reverse not disabled.
1 – Emergency reverse successfully disabled.
Error Codes: None.
Example:
Disable_Emer_Rev()
This will disable the emergency reverse function.