Owner's manual

ManualsBrandsRockwell Automation ManualsEquipment20D PowerFlex 700S Drive Ph I Control, Frames 1...11

Programming and Parameters 3-33

236 Port0 Regis Cnfg

Configures the registration latch at port 0.

• Bit 0 [RL Encdr1 Sel] selects the encoder for the input source of latched data. Setting bit 0 selects Encoder 1, resetting the bit to zero selects Encoder 0.

• Bits 1 [RL Trig Src0] and 2 [RL Trig Src1] select the trigger source (see Table 236A: Trigger Source Settings

• Bits 3 [RL Trig Edg0] and 4 [RL Trig Edg1] select which edges signal the position (see Table 236B: Edge Selection Settings

• Bits 5 [RL Dir Rev] and 6 [RL Dir Fwd] set the direction of position capture (see Table 236C: Trigger Source Settings

• Bits 8 [DI Filt bt0], 9 [DI Filt bit1], 10 [DI Filt bt2], and 11 [DI Filt bit3] configure a filter for the digital input 1 and 2 (see Table 236D: Filter Settings

). The filter

requires the input signal to be stable for the specified time period. Input transitions within the filter time setting will be ignored.

237 Port0 Regis Ctrl

Configures the registration control for port 0.

• Set bit 0 [Arm Request] to arm the registration logic for the next trigger event. The particular latch will be armed and ready to be strobed on the next

occurrence of the trigger input.

• Set bit 1 [DisArm Req] to disarm the registration logic for next trigger event.

238 Port0 Regis Stat

Indicates the registration control status of port 0.

• Bit 0 [Armed] indicates the registration latch is armed.

• Bit 1 [Found] indicates the registration event has triggered the latch.

240 Encdr1 Position

Displays the position feedback (accumulator) from Encoder 1. The value changes by a

value of 4 times the Pulses Per Revolution (PPR) rating of the encoder for each full

revolution of the encoder shaft. Used by the VPL to close the position loop if the position

control is selected.

Default:

Min/Max:

-/+2147483648

32-bit

Integer

No.

Name

Description Values

Linkable

Read-Write

Data Type

Table 236A: Trigger Source Settings

Bit 2 1

0 0 Digital Input 2 AND Encoder 0 (Primary Encoder) Z Phase

0 1 Digital Input 3 (default setting)

1 0 Digital Input 2

1 1 Encoder 0 (Primary Encoder) Z Phase

Table 236C: Trigger Source Settings

Bit 6 5

0 0 Disable capture

0 1 Capture position during Reverse rotation

1 0 Capture position during Forward rotation

1 1 Capture position during either rotation

Table 236D: Filter Settings

Bit 11 10 9 8 Input Filter Setting

0 0 0 0 Filter disabled

0 0 0 1 100 ns filter

0 0 1 0 200 ns filter

0 0 1 1 300 ns filter

0 1 0 0 400 ns filter

0 1 0 1 500 ns filter

0 1 1 0 600 ns filter

0 1 1 1 700 ns filter

1 0 0 0 800 ns filter (default setting)

1 0 0 1 900 ns filter

1 0 1 0 1000 ns filter

1 0 1 1 1100 ns filter

1 1 0 0 1200 ns filter

1 1 0 1 1300 ns filter

1 1 1 0 1400 ns filter

1 1 1 1 1500 ns filter

Options

Reserved

DI Filt bit3

DI Filt bit2

DI Filt bi1

DI Filt bit0

Reserved

RL Dir Fwd

RL Dir Rev

RL Trig Edg1

RL Trig Edg0

RL Trig Src1

RL Trig Src0

RL Encdr1Sel

Default00000000000000000000000001100011

Bit 313029282726252423222120191817161514131211109876543210

Table 236B: Edge Selection Settings

Bit 4 3

0 0 Capture position on rising edge

0 1 Capture position on falling edge

1 0 Capture position on both edges

1 1 Disable capture

0 = False

1 = True

Options

Reserved

Disarm Req

Arm Request

Default00000000000000000000000000000000

Bit 313029282726252423222120191817161514131211109876543210

0 = False

1 = True

Options

Reserved

Found

Armed

Default00000000000000000000000000000000

Bit 313029282726252423222120191817161514131211109876543210

0 = False

1 = True