Parameters of the Module

Name Value Internal value Internal value, type Default
Module ID 1) Internal 7000 WORD 7000
Parameter length Internal 25 BYTE 25
Error LED / Failsafe function see table Error LED / Failsafe function CI501-PNIO On 0 BYTE 0
Off by E4 1
Off by E3 3
On + failsafe 16
Off by E4 + failsafe 17
Off by E3 + failsafe 19
Process cycle time 2) 1 ms process cycle time 1 BYTE 1 ms
2 ms process cycle time 2
3 ms process cycle time 3
4 ms process cycle time 4
5 ms process cycle time 5
6 ms process cycle time 6
7 ms process cycle time 7
8 ms process cycle time 8
9 ms process cycle time 9
10 ms process cycle time 10
11 ms process cycle time 11
12 ms process cycle time 12
13 ms process cycle time 13
14 ms process cycle time 14
15 ms process cycle time 15
16 ms process cycle time 16
Check supply

off

on

0

1

 BYTE 1
Fast counter

0

:

10:sup:3)

0

:

10

 BYTE 0

Remarks:

1) With a faulty ID, the Modules reports a “parameter error” and does not perform cyclic process data transmission.
2) As for device index C0 the parameter is no longer evaluated.
3) Counter operating modes, see description of the Fast Counter Fast Counter.
Error LED / Failsafe function
Setting Description
On Error-LED (S-ERR) lights up at errors of all error classes, Failsafe-mode off
Off by E4 Error LED (S-ERR) lights up at errors of error classes E1, E2 and E3, Failsafe-mode off
Off by E3 Error LED (S-ERR) lights up at errors of error classes E1 and E2, Failsafe-mode off
On +Failsafe Error-LED (S-ERR) lights up at errors of all error classes, Failsafe-mode on *)
Off by E4 + Failsafe Error LED (S-ERR) lights up at errors of error classes E1, E2 and E3, Failsafe-mode on *)
Off by E3 + Failsafe Error LED (S-ERR) lights up at errors of error classes E1 and E2, Failsafe-mode on *)
*) The parameters Behaviour AO at comm. error and Behaviour DO at comm. error are only analyzed if the Failsafe-mode is ON.