数据类型：POINTER TO [...] name>: POINTER TO [...] Number: POINTER TO INT; i

_USINT Integer REAL_TO__WORD LREAL_TO__WORD REAL_TO_WORD [...] REAL_TO_<目标类型> 转换

| REAL | SINT | TIME [...] | USINT | WORD 时间

REAL8_TO [...] REAL8_TO [...] REAL8_TO_LTIME ERROR

REAL8_TO [...] REAL8_TO [...] REAL8_TO_TIME ERROR

TIME_TO_REAL [...] TIME_TO_REAL [...] TIME_TO_REAL8 ERROR

DT_TO_REAL8 (FUN) ¶ FUNCTION DT_TO_REAL [...] Name Type Return DT_TO_REAL

INT64_TO_REAL8 (FUN) ¶ FUNCTION INT64_TO_REAL [...] Name Type Return INT64_TO_REAL

LTIME_TO_REAL [...] LTIME_TO_REAL [...] LTIME_TO_REAL8 ERROR

REAL8_TO_DT (FUN) ¶ FUNCTION REAL8_TO [...] REAL8_TO_DT ERROR