程序如下,请高手指教一下
OPN "DOWN"
OPN "PIDTEST"
OPN "gy"
A "DOWN".PID_START
JCN _end
CALL "CONT_C" , DB12
COM_RST :=M0.0
MAN_ON :=FALSE
PVPER_ON:=FALSE
P_SEL :=TRUE
I_SEL :=TRUE
INT_HOLD:=
I_ITL_ON:=
D_SEL :=FALSE
CYCLE :=
SP_INT :=6.000000e+001
PV_IN :="gy".sssj
PV_PER :=
MAN :=
GAIN :=2.000000e+000
TI :=T#20S
TD :=
TM_LAG :=
DEADB_W :=
LMN_HLM :=
LMN_LLM :=
PV_FAC :=
PV_OFF :=
LMN_FAC :=
LMN_OFF :=
I_ITLVAL:=
DISV :=
LMN :="gy".LMN
LMN_PER :="gy".LMN_PER
QLMN_HLM:=
QLMN_LLM:=
LMN_P :=
LMN_I :=
LMN_D :=
PV :=MD16
ER :=


L "gy".LMN
L 1.000000e+001
>R
JC _001
L 2.200000e+001
T "gy".sssj
JU _end
_001: L "gy".LMN
L 1.500000e+001
>R
JC _002
L 2.600000e+001
T "gy".sssj
JU _end
_002: L "gy".LMN
L 2.000000e+001
>R
JC _003
L 3.200000e+001
T "gy".sssj
JU _end
_003: L "gy".LMN
L 2.400000e+001
>R
JC _004
L 3.500000e+001
T "gy".sssj
JU _end
_004: L "gy".LMN
L 2.600000e+001
>R
JC _005
L 3.600000e+001
T "gy".sssj
JU _end
_005: L "gy".LMN
L 3.500000e+001
>R
JC _006
L 4.500000e+001
T "gy".sssj
JU _end
_006: L "gy".LMN
L 4.100000e+001
>R
JC _007
L 4.600000e+001
T "gy".sssj
JU _end
_007: L "gy".LMN
L 4.500000e+001
>R
JC _008
L 4.800000e+001
T "gy".sssj
JU _end
_008: L "gy".LMN
L 5.000000e+001
>R
JC _009
L 5.200000e+001
T "gy".sssj
JU _end
_009: L "gy".LMN
L 5.500000e+001
>R
JC _010
L 5.400000e+001
T "gy".sssj
JU _end
_010: L "gy".LMN
L 6.000000e+001
>R
JC _011
L 5.700000e+001
T "gy".sssj
JU _end
_011: L "gy".LMN
L 6.200000e+001
>R
JC _012
L 5.850000e+001
T "gy".sssj
JU _end
_012: L "gy".LMN
L 6.300000e+001
>R
JC _013
L 5.890000e+001
T "gy".sssj
JU _end
_013: L "gy".LMN
L 6.500000e+001
>R
JC _012
L 6.200000e+001
T "gy".sssj
JU _end

_end: NOP 0