程序下载完成后提示如下错误：Event 1 of 4: Event ID 16# F160:AF04
Operating status transition INIT -> STOP
Effect:
Initialization canceled (stop due to initialization error) and "0" flashes on the seven-segment display
Incoming event
Event 2 of 4: Event ID 16# F160:300D
PAD initialization Periphery initialization error: no access to the module.
Effect:
The user program doesn’t run up.
Incoming event
Event 3 of 4: Event ID 16# F160:310C
PN initialization-/PN-IB error FBNIB: Group display from the initialization blocks.
Effect:
The user program doesn't run up.
Incoming event
Event 4 of 4: Event ID 16# F160:300D
PAD initialization Periphery initialization error: no access to the module.
Effect:
The user program doesn’t run up.
Incoming event
那位高手能给解答一下如何解决这些问题呀？？？谢谢