ABB AC 800M

Section 4 Configuration Configuring S200 I/O Modules
9ARD000014-600 A 163
Frequency Select Bit 00 Clock frequency for period time measurement - Channel 0 -
0 = period time measurement with 10MHz internal clock
selected
1 = period time measurement with 1MHz internal clock selected
Bits 01-03 03 02 01 Number of periods for measurement - Channel 0
0 0 0 1 period
0 0 1 2 periods
0 1 0 4 periods
0 1 1 8 periods
1 0 0 16 periods
1 0 1 32 periods
1 1 0 64 periods
1 1 1 128 periods
Bit 04 Clock frequency for period time measurement - Channel 1 -
refer to bit 00.
Bits 05-07 Selection of Number of periods for measurement - Channel 1 -
see bits 01-03 above
Bit 08 Clock frequency for period time measurement - Channel 2 -
refer to bit 00.
Bits 09-11 Selection of Number of periods for measurement - Channel 2 -
see bits 01-03 above
Bit 12 Clock frequency for period time measurement - Channel 1 -
refer to bit 00.
Bits 13-15 Selection of Number of periods for measurement - Channel 1 -
see bits 01-03 above
Table 28. Description of Channels for 200-IP4 (Continued)
Channel Name Definition