RE: Accumulator Block

suggest using the TIM command which returns the number od seconds since Midnight date I say RTFM. regds -Original Message- From: Loyd Greer [mailto:[EMAIL PROTECTED]] Sent: 15 March 2001 1:31 To: Foxboro DCS Mail List Subject: Accumulator Block Hi to the list. I would like

Re: Accumulator Block

Loyd, enter the following steps in a Calc block: TIM gets seconds since midnight SUB RI01 set RI01 = to seconds from midnight to 0600 = 21600 SSP M01 sets M01 = 1 at 6:00 AM CLR M01 clears M01 after midnight IN M01 OSP 1 set one shot time = to Accumulator block period

RE: Drop resistor on analog input cards

Corey, We installed Rosemount 3051 and 1151 intelligent transmitters with FBM05s and FBM04s here about 1998. To make the HART communicator function reliably with the Foxboro modules in the loop, you need more than 250 ohms loop impedance. I think we ended up using about 370 ohms installed