forked from epics_driver_modules/motorBase
mp49
91 lines
2.4 KiB
Plaintext
91 lines
2.4 KiB
Plaintext
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############################################################
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#
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# Template to provide records that enable automatic control
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# of the amplifier power. This works with the Asyn model 3
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# based drivers. Amplifier power control is done via the
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# setClosedLoop driver function (which also maps to the
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# motor record CNEN field).
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#
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# Macros:
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# P, M - motor name
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# PORT - asyn port
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# ADDR - asyn addr
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# FRAC - holding current % (optional, default 0)
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#
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# Matt Pearson, ORNL
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# March 2015
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#
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############################################################
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# ///
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# /// Automatically control amplifier power.
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# ///
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record(bo, "$(P)$(M):AutoEnable")
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{
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field(DESC, "Auto Power Control")
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field(DTYP, "asynInt32")
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field(OUT, "@asyn($(PORT),$(ADDR))MOTOR_POWER_AUTO_ONOFF")
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field(VAL, "0")
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field(PINI, "YES")
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field(ZNAM, "Disabled")
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field(ONAM, "Enabled")
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info(autosaveFields, "VAL")
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}
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# ///
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# /// Delay the move after the amplifier has been
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# /// automatically enabled.
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# ///
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record(ao, "$(P)$(M):AutoEnableDelay")
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{
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field(DESC, "Delay after power on")
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field(DTYP, "asynFloat64")
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field(OUT, "@asyn($(PORT),$(ADDR))MOTOR_POWER_ON_DELAY")
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field(VAL, "0")
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field(PINI, "YES")
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field(EGU, "s")
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field(PREC, "1")
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info(autosaveFields, "VAL")
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}
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# ///
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# /// Delay the end of move after the amplifier has been
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# /// automatically disabled.
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# /// This is independent of the motor record DLY
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# /// field, but the delay will only start once the driver
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# /// notified that the move is complete (which takes
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# /// into account any controller specific post move delay).
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# ///
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record(ao, "$(P)$(M):AutoDisableDelay")
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{
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field(DESC, "Delay after power off")
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field(DTYP, "asynFloat64")
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field(OUT, "@asyn($(PORT),$(ADDR))MOTOR_POWER_OFF_DELAY")
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field(VAL, "0")
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field(PINI, "YES")
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field(EGU, "s")
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field(PREC, "1")
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info(autosaveFields, "VAL")
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}
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# ///
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# /// Instead of power off completely, set a holding current
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# /// which is a fraction of the moving current.
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# ///
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# /// If this is non zero it needs to be handled in the
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# /// controller specific driver setClosedLoop function.
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# ///
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record(longout, "$(P)$(M):PowerOffFraction")
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{
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field(DESC, "Holding Current %")
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field(DTYP, "asynInt32")
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field(OUT, "@asyn($(PORT),$(ADDR))MOTOR_POWER_OFF_FRACTION")
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field(VAL, "$(FRAC=0)")
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field(PINI, "YES")
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field(HOPR, "100")
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field(LOPR, "0")
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info(autosaveFields, "VAL")
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}
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